CQL
Library
CQLLibrary
<?xml version="1.0" encoding="UTF-8"?>
The Library resource is a general-purpose container for knowledge asset definitions. It
can be used to describe and expose existing knowledge assets such as logic libraries and
information model descriptions, as well as to describe a collection of knowledge assets.
Name should be usable as an identifier for the module by machine processing applications
such as code generation
If the resource is contained in another resource, it SHALL be referred to from elsewhere
in the resource or SHALL refer to the containing resource
contained.where(((id.exists() and ('#'+id in (%resource.descendants().reference | %resource.descenda
nts().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))))
or descendants().where(reference = '#').exists() or descendants().where(as(canonical)
= '#').exists() or descendants().where(as(uri) = '#').exists()).not()).trace('unmatched',
id).empty()
not(exists(for $contained in f:contained return $contained[not(exists(parent::*/descendant::f:refere
nce/@value=concat('#', $contained/*/f:id/@value)) or exists(descendant::f:reference[@value='#']))]))
If a resource is contained in another resource, it SHALL NOT have a meta.versionId or
a meta.lastUpdated
When a resource has no narrative, only systems that fully understand the data can display
the resource to a human safely. Including a human readable representation in the resource
makes for a much more robust eco-system and cheaper handling of resources by intermediary
systems. Some ecosystems restrict distribution of resources to only those systems that
do fully understand the resources, and as a consequence implementers may believe that
the narrative is superfluous. However experience shows that such eco-systems often open
up to new participants over time.
The logical id of the resource, as used in the URL for the resource. Once assigned, this
value never changes.
The only time that a resource does not have an id is when it is being submitted to the
server using a create operation.
The metadata about the resource. This is content that is maintained by the infrastructure.
Changes to the content might not always be associated with version changes to the resource.
A reference to a set of rules that were followed when the resource was constructed, and
which must be understood when processing the content. Often, this is a reference to an
implementation guide that defines the special rules along with other profiles etc.
Asserting this rule set restricts the content to be only understood by a limited set of
trading partners. This inherently limits the usefulness of the data in the long term.
However, the existing health eco-system is highly fractured, and not yet ready to define,
collect, and exchange data in a generally computable sense. Wherever possible, implementers
and/or specification writers should avoid using this element. Often, when used, the URL
is a reference to an implementation guide that defines these special rules as part of
it's narrative along with other profiles, value sets, etc.
This element is labeled as a modifier because the implicit rules may provide additional
knowledge about the resource that modifies it's meaning or interpretation
Language is provided to support indexing and accessibility (typically, services such as
text to speech use the language tag). The html language tag in the narrative applies
to the narrative. The language tag on the resource may be used to specify the language
of other presentations generated from the data in the resource. Not all the content has
to be in the base language. The Resource.language should not be assumed to apply to the
narrative automatically. If a language is specified, it should it also be specified on
the div element in the html (see rules in HTML5 for information about the relationship
between xml:lang and the html lang attribute).
A human-readable narrative that contains a summary of the resource and can be used to
represent the content of the resource to a human. The narrative need not encode all the
structured data, but is required to contain sufficient detail to make it "clinically
safe" for a human to just read the narrative. Resource definitions may define what
content should be represented in the narrative to ensure clinical safety.
Contained resources do not have narrative. Resources that are not contained SHOULD have
a narrative. In some cases, a resource may only have text with little or no additional
discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary
for data from legacy systems where information is captured as a "text blob"
or where text is additionally entered raw or narrated and encoded information is added
later.
These resources do not have an independent existence apart from the resource that contains
them - they cannot be identified independently, and nor can they have their own independent
transaction scope.
This should never be done when the content can be identified properly, as once identification
is lost, it is extremely difficult (and context dependent) to restore it again. Contained
resources may have profiles and tags In their meta elements, but SHALL NOT have security
labels.
Containing new R4B resources within R4 resources may cause interoperability issues if
instances are shared with R4 systems
($this is Citation or $this is Evidence or $this is EvidenceReport or $this is EvidenceVariable
or $this is MedicinalProductDefinition or $this is PackagedProductDefinition or $this
is AdministrableProductDefinition or $this is Ingredient or $this is ClinicalUseDefinition
or $this is RegulatedAuthorization or $this is SubstanceDefinition or $this is SubscriptionStatus
or $this is SubscriptionTopic) implies (%resource is Citation or %resource is Evidence
or %resource is EvidenceReport or %resource is EvidenceVariable or %resource is MedicinalProductDefi
nition or %resource is PackagedProductDefinition or %resource is AdministrableProductDefinition
or %resource is Ingredient or %resource is ClinicalUseDefinition or %resource is RegulatedAuthorizat
ion or %resource is SubstanceDefinition or %resource is SubscriptionStatus or %resource
is SubscriptionTopic)
not(f:Citation|f:Evidence|f:EvidenceReport|f:EvidenceVariable|f:MedicinalProductDefinition|f:Package
dProductDefinition|f:AdministrableProductDefinition|f:Ingredient|f:ClinicalUseDefinition|f:RegulatedA
uthorization|f:SubstanceDefinition|f:SubscriptionStatus|f:SubscriptionTopic) or not(parent::f:Citatio
n|parent::f:Evidence|parent::f:EvidenceReport|parent::f:EvidenceVariable|parent::f:MedicinalProductDe
finition|parent::f:PackagedProductDefinition|parent::f:AdministrableProductDefinition|parent::f:Ingre
dient|parent::f:ClinicalUseDefinition|parent::f:RegulatedAuthorization|parent::f:SubstanceDefinition|
f:SubscriptionStatus|f:SubscriptionTopic)
May be used to represent additional information that is not part of the basic definition
of the resource. To make the use of extensions safe and manageable, there is a strict
set of governance applied to the definition and use of extensions. Though any implementer
can define an extension, there is a set of requirements that SHALL be met as part of the
definition of the extension.
There can be no stigma associated with the use of extensions by any application, project,
or standard - regardless of the institution or jurisdiction that uses or defines the extensions.
The use of extensions is what allows the FHIR specification to retain a core level of
simplicity for everyone.
May be used to represent additional information that is not part of the basic definition
of the resource and that modifies the understanding of the element that contains it and/or
the understanding of the containing element's descendants. Usually modifier elements provide
negation or qualification. To make the use of extensions safe and manageable, there is
a strict set of governance applied to the definition and use of extensions. Though any
implementer is allowed to define an extension, there is a set of requirements that SHALL
be met as part of the definition of the extension. Applications processing a resource
are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource
(including cannot change the meaning of modifierExtension itself).
There can be no stigma associated with the use of extensions by any application, project,
or standard - regardless of the institution or jurisdiction that uses or defines the extensions.
The use of extensions is what allows the FHIR specification to retain a core level of
simplicity for everyone.
Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly
distinguished from the vast majority of extensions which can be safely ignored. This
promotes interoperability by eliminating the need for implementers to prohibit the presence
of extensions. For further information, see the [definition of modifier extensions](extensibility.ht
ml#modifierExtension).
Modifier extensions are expected to modify the meaning or interpretation of the resource
that contains them
An absolute URI that is used to identify this library when it is referenced in a specification,
model, design or an instance; also called its canonical identifier. This SHOULD be globally
unique and SHOULD be a literal address at which at which an authoritative instance of
this library is (or will be) published. This URL can be the target of a canonical reference.
It SHALL remain the same when the library is stored on different servers.
Can be a urn:uuid: or a urn:oid: but real http: addresses are preferred. Multiple instances
may share the same URL if they have a distinct version.
The determination of when to create a new version of a resource (same url, new version)
vs. defining a new artifact is up to the author. Considerations for making this decision
are found in [Technical and Business Versions](resource.html#versions).
In some cases, the resource can no longer be found at the stated url, but the url itself
cannot change. Implementations can use the [meta.source](resource.html#meta) element to
indicate where the current master source of the resource can be found.
A formal identifier that is used to identify this library when it is represented in other
formats, or referenced in a specification, model, design or an instance. e.g. CMS or NQF
identifiers for a measure artifact. Note that at least one identifier is required for
non-experimental active artifacts.
Typically, this is used for identifiers that can go in an HL7 V3 II (instance identifier)
data type, and can then identify this library outside of FHIR, where it is not possible
to use the logical URI.
Allows externally provided and/or usable business identifiers to be easily associated
with the module.
The identifier that is used to identify this version of the library when it is referenced
in a specification, model, design or instance. This is an arbitrary value managed by the
library author and is not expected to be globally unique. For example, it might be a timestamp
(e.g. yyyymmdd) if a managed version is not available. There is also no expectation that
versions can be placed in a lexicographical sequence. To provide a version consistent
with the Decision Support Service specification, use the format Major.Minor.Revision (e.g.
1.0.0). For more information on versioning knowledge assets, refer to the Decision Support
Service specification. Note that a version is required for non-experimental active artifacts.
There may be different library instances that have the same identifier but different versions.
The version can be appended to the url in a reference to allow a reference to a particular
business version of the library with the format [url]|[version].
A natural language name identifying the library. This name should be usable as an identifier
for the module by machine processing applications such as code generation.
The name is not expected to be globally unique. The name should be a simple alphanumeric
type name to ensure that it is machine-processing friendly.
This name does not need to be machine-processing friendly and may contain punctuation,
white-space, etc.
An explanatory or alternate title for the library giving additional information about
its content.
This is labeled as "Is Modifier" because applications should not use a retired
{{title}} without due consideration
A Boolean value to indicate that this library is authored for testing purposes (or education/evaluat
ion/marketing) and is not intended to be used for genuine usage.
Enables experimental content to be developed following the same lifecycle that would be
used for a production-level library.
Identifies the type of library such as a Logic Library, Model Definition, Asset Collection,
or Module Definition.
A code or group definition that describes the intended subject of the contents of the
library.
The possible types of subjects for a library (E.g. Patient, Practitioner, Organization,
Location, etc.).
The date (and optionally time) when the library was published. The date must change when
the business version changes and it must change if the status code changes. In addition,
it should change when the substantive content of the library changes.
Note that this is not the same as the resource last-modified-date, since the resource
may be a secondary representation of the library. Additional specific dates may be added
as extensions or be found by consulting Provenances associated with past versions of the
resource.
Usually an organization but may be an individual. The publisher (or steward) of the library
is the organization or individual primarily responsible for the maintenance and upkeep
of the library. This is not necessarily the same individual or organization that developed
and initially authored the content. The publisher is the primary point of contact for
questions or issues with the library. This item SHOULD be populated unless the information
is available from context.
Helps establish the "authority/credibility" of the library. May also allow
for contact.
This description can be used to capture details such as why the library was built, comments
about misuse, instructions for clinical use and interpretation, literature references,
examples from the paper world, etc. It is not a rendering of the library as conveyed in
the 'text' field of the resource itself. This item SHOULD be populated unless the information
is available from context (e.g. the language of the library is presumed to be the predominant
language in the place the library was created).
The content was developed with a focus and intent of supporting the contexts that are
listed. These contexts may be general categories (gender, age, ...) or may be references
to specific programs (insurance plans, studies, ...) and may be used to assist with indexing
and searching for appropriate library instances.
When multiple useContexts are specified, there is no expectation that all or any of the
contexts apply.
It may be possible for the library to be used in jurisdictions other than those for which
it was originally designed or intended.
This element does not describe the usage of the library. Instead, it provides traceability
of ''why'' the resource is either needed or ''why'' it is defined as it is. This may
be used to point to source materials or specifications that drove the structure of this
library.
A copyright statement relating to the library and/or its contents. Copyright statements
are generally legal restrictions on the use and publishing of the library.
Consumers must be able to determine any legal restrictions on the use of the library and/or
its content.
The date on which the resource content was approved by the publisher. Approval happens
once when the content is officially approved for usage.
The 'date' element may be more recent than the approval date because of minor changes
or editorial corrections.
.outboundRelationship[typeCode="SUBJ"].act[classCode=CACT;moodCode=EVN;code="approval
"].effectiveTime
The date on which the resource content was last reviewed. Review happens periodically
after approval but does not change the original approval date.
Gives a sense of how "current" the content is. Resources that have not been
reviewed in a long time may have a risk of being less appropriate/relevant.
.outboundRelationship[typeCode="SUBJ"; subsetCode="RECENT"].act[classCode=CACT;m
oodCode=EVN;code="review"].effectiveTime
The effective period for a library determines when the content is applicable for usage
and is independent of publication and review dates. For example, a measure intended to
be used for the year 2016 might be published in 2015.
Allows establishing a transition before a resource comes into effect and also allows for
a sunsetting process when new versions of the library are or are expected to be used
instead.
Descriptive topics related to the content of the library. Topics provide a high-level
categorization of the library that can be useful for filtering and searching.
Repositories must be able to determine how to categorize the library so that it can be
found by topical searches.
An individiual or organization primarily involved in the creation and maintenance of the
content.
An individual or organization responsible for officially endorsing the content for use
in some setting.
Each related artifact is either an attachment, or a reference to another resource, but
not both.
Libraries must be able to provide enough information for consumers of the content (and/or
interventions or results produced by the content) to be able to determine and understand
the justification for and evidence in support of the content.
.outboundRelationship[typeCode=DOC,RSON,PREV, DRIV, USE, COMP] {successor would be PREV
w/ inversionInd=true; No support for citation}
Describes a set of data that must be provided in order to be able to successfully perform
the computations defined by the library.
The content of the library as an Attachment. The content may be a reference to a url,
or may be directly embedded as a base-64 string. Either way, the contentType of the attachment
determines how to interpret the content.
<?xml version="1.0" encoding="UTF-8"?>
<StructureDefinition xmlns="http://hl7.org/fhir"> <id value="cqllibrary"/> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml">to do</div> </text> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"> <valueInteger value="3"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"> <valueCode value="cds"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <url value="http://hl7.org/fhir/StructureDefinition/cqllibrary"/> <identifier> <system value="urn:ietf:rfc:3986"/> <value value="urn:oid:2.16.840.1.113883.4.642.5.1164"/> </identifier> <version value="5.0.0-draft-final"/> <name value="CQLLibrary"/> <title value="CQL Library"/> <status value="draft"/> <experimental value="false"/> <date value="2020-12-28T16:55:11+11:00"/> <publisher value="HL7"/> <description value="Represents a computable CQL logic library"/> <fhirVersion value="5.0.0-draft-final"/> <mapping> <identity value="rim"/> <uri value="http://hl7.org/v3"/> <name value="RIM Mapping"/> </mapping> <mapping> <identity value="workflow"/> <uri value="http://hl7.org/fhir/workflow"/> <name value="Workflow Pattern"/> </mapping> <mapping> <identity value="w5"/> <uri value="http://hl7.org/fhir/fivews"/> <name value="FiveWs Pattern Mapping"/> </mapping> <mapping> <identity value="objimpl"/> <uri value="http://hl7.org/fhir/object-implementation"/> <name value="Object Implementation Information"/> </mapping> <kind value="resource"/> <abstract value="false"/> <type value="Library"/> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/logiclibrary"/> <derivation value="constraint"/> <snapshot> <element id="Library"> <path value="Library"/> <short value="Represents a library of quality improvement components"/> <definition value="The Library resource is a general-purpose container for knowledge asset definitions.
It can be used to describe and expose existing knowledge assets such as logic libraries
and information model descriptions, as well as to describe a collection of knowledge
assets."/>
<min value="1"/> <max value="1"/> <base> <path value="Library"/> <min value="0"/> <max value="*"/> </base> <constraint> <key value="cnl-0"/> <severity value="warning"/> <human value="Name should be usable as an identifier for the module by machine processing applications
such as code generation"/>
<expression value="name.exists() implies name.matches('^[A-Z]([A-Za-z0-9_]){1,254}$')"/> <source value="http://hl7.org/fhir/StructureDefinition/Library"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="Act[classCode=GROUPER;moodCode=EVN]"/> </mapping> <mapping> <identity value="w5"/> <map value="clinical.general"/> </mapping> </element> <element id="Library.id"> <path value="Library.id"/> <short value="Logical id of this artifact"/> <definition value="The logical id of the resource, as used in the URL for the resource. Once assigned,
this value never changes."/>
<comment value="Within the context of the FHIR RESTful interactions, the resource has an id except
for cases like the create and conditional update. Otherwise, the use of the resouce
id depends on the given use case."/>
<min value="0"/> <max value="1"/> <base> <path value="Resource.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="id"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.meta"> <path value="Library.meta"/> <short value="Metadata about the resource"/> <definition value="The metadata about the resource. This is content that is maintained by the infrastructure.
Changes to the content might not always be associated with version changes to the
resource."/>
<min value="0"/> <max value="1"/> <base> <path value="Resource.meta"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Meta"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.implicitRules"> <path value="Library.implicitRules"/> <short value="A set of rules under which this content was created"/> <definition value="A reference to a set of rules that were followed when the resource was constructed,
and which must be understood when processing the content. Often, this is a reference
to an implementation guide that defines the special rules along with other profiles
etc."/>
<comment value="Asserting this rule set restricts the content to be only understood by a limited
set of trading partners. This inherently limits the usefulness of the data in the
long term. However, the existing health eco-system is highly fractured, and not
yet ready to define, collect, and exchange data in a generally computable sense.
Wherever possible, implementers and/or specification writers should avoid using
this element. Often, when used, the URL is a reference to an implementation guide
that defines these special rules as part of its narrative along with other profiles,
value sets, etc."/>
<min value="0"/> <max value="1"/> <base> <path value="Resource.implicitRules"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="true"/> <isModifierReason value="This element is labeled as a modifier because the implicit rules may provide additional
knowledge about the resource that modifies its meaning or interpretation"/>
<isSummary value="true"/> </element> <element id="Library.language"> <path value="Library.language"/> <short value="Language of the resource content"/> <definition value="The base language in which the resource is written."/> <comment value="Language is provided to support indexing and accessibility (typically, services
such as text to speech use the language tag). The html language tag in the narrative
applies to the narrative. The language tag on the resource may be used to specify
the language of other presentations generated from the data in the resource. Not
all the content has to be in the base language. The Resource.language should not
be assumed to apply to the narrative automatically. If a language is specified,
it should it also be specified on the div element in the html (see rules in HTML5
for information about the relationship between xml:lang and the html lang attribute)."/>
<min value="0"/> <max value="1"/> <base> <path value="Resource.language"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="Language"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="required"/> <description value="IETF language tag for a human language"/> <valueSet value="http://hl7.org/fhir/ValueSet/all-languages|5.0.0-draft-final"/> <additional> <purpose value="starter"/> <valueSet value="http://hl7.org/fhir/ValueSet/languages"/> </additional> </binding> </element> <element id="Library.text"> <path value="Library.text"/> <short value="Text summary of the resource, for human interpretation"/> <definition value="A human-readable narrative that contains a summary of the resource and can be used
to represent the content of the resource to a human. The narrative need not encode
all the structured data, but is required to contain sufficient detail to make it
"clinically safe" for a human to just read the narrative. Resource definitions
may define what content should be represented in the narrative to ensure clinical
safety."/>
<comment value="Contained resources do not have a narrative. Resources that are not contained SHOULD
have a narrative. In some cases, a resource may only have text with little or no
additional discrete data (as long as all minOccurs=1 elements are satisfied).
This may be necessary for data from legacy systems where information is captured
as a "text blob" or where text is additionally entered raw or narrated
and encoded information is added later."/>
<alias value="narrative"/> <alias value="html"/> <alias value="xhtml"/> <alias value="display"/> <min value="0"/> <max value="1"/> <base> <path value="DomainResource.text"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Narrative"/> </type> <condition value="dom-6"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="Act.text?"/> </mapping> </element> <element id="Library.contained"> <path value="Library.contained"/> <short value="Contained, inline Resources"/> <definition value="These resources do not have an independent existence apart from the resource that
contains them - they cannot be identified independently, nor can they have their
own independent transaction scope. This is allowed to be a Parameters resource
if and only if it is referenced by a resource that provides context/meaning."/>
<comment value="This should never be done when the content can be identified properly, as once
identification is lost, it is extremely difficult (and context dependent) to restore
it again. Contained resources may have profiles and tags in their meta elements,
but SHALL NOT have security labels."/>
<alias value="inline resources"/> <alias value="anonymous resources"/> <alias value="contained resources"/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.contained"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Resource"/> </type> <condition value="dom-2"/> <condition value="dom-4"/> <condition value="dom-3"/> <condition value="dom-5"/> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="Library.extension"> <path value="Library.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <ordered value="false"/> <rules value="open"/> </slicing> <short value="Extension"/> <definition value="An Extension"/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> </element> <element id="Library.extension:knowledgeCapability"> <path value="Library.extension"/> <sliceName value="knowledgeCapability"/> <short value="shareable | computable | publishable | executable"/> <definition value="Defines a knowledge capability afforded by this knowledge artifact."/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> <profile value="http://hl7.org/fhir/StructureDefinition/cqf-knowledgeCapability"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> </element> <element id="Library.extension:knowledgeRepresentationLevel"> <path value="Library.extension"/> <sliceName value="knowledgeRepresentationLevel"/> <short value="narrative | semi-structured | structured | executable"/> <definition value="Defines a knowledge representation level provided by this knowledge artifact."/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> <profile value="http://hl7.org/fhir/StructureDefinition/cqf-knowledgeRepresentationLevel"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> </element> <element id="Library.extension:artifactComment"> <path value="Library.extension"/> <sliceName value="artifactComment"/> <short value="Additional documentation, review, or usage guidance"/> <definition value="A comment containing additional documentation, a review comment, usage guidance,
or other relevant information from a particular user."/>
<min value="0"/> <max value="*"/> <base> <path value="DomainResource.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> <profile value="http://hl7.org/fhir/StructureDefinition/cqf-artifactComment"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> </element> <element id="Library.extension:directReferenceCode"> <path value="Library.extension"/> <sliceName value="directReferenceCode"/> <short value="A code directly referenced by the artifact"/> <definition value="Defines a code directly referenced by artifact logic, as opposed to a value set.
Direct reference codes may be the target of data requirements."/>
<min value="0"/> <max value="*"/> <base> <path value="DomainResource.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> <profile value="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> </element> <element id="Library.modifierExtension"> <path value="Library.modifierExtension"/> <short value="Extensions that cannot be ignored"/> <definition value="May be used to represent additional information that is not part of the basic definition
of the resource and that modifies the understanding of the element that contains
it and/or the understanding of the containing element's descendants. Usually modifier
elements provide negation or qualification. To make the use of extensions safe
and managable, there is a strict set of governance applied to the definition and
use of extensions. Though any implementer is allowed to define an extension, there
is a set of requirements that SHALL be met as part of the definition of the extension.
Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or
DomainResource (including cannot change the meaning of modifierExtension itself)."/>
<comment value="There can be no stigma associated with the use of extensions by any application,
project, or standard - regardless of the institution or jurisdiction that uses
or defines the extensions. The use of extensions is what allows the FHIR specification
to retain a core level of simplicity for everyone."/>
<requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be
clearly distinguished from the vast majority of extensions which can be safely
ignored. This promotes interoperability by eliminating the need for implementers
to prohibit the presence of extensions. For further information, see the [definition
of modifier extensions](extensibility.html#modifierExtension)."/>
<alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.modifierExtension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <mustSupport value="false"/> <isModifier value="true"/> <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the
resource that contains them"/>
<isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="Library.url"> <path value="Library.url"/> <short value="Canonical identifier for this library, represented as a URI (globally unique)"/> <definition value="An absolute URI that is used to identify this library when it is referenced in
a specification, model, design or an instance; also called its canonical identifier.
This SHOULD be globally unique and SHOULD be a literal address at which an authoritative
instance of this library is (or will be) published. This URL can be the target
of a canonical reference. It SHALL remain the same when the library is stored on
different servers."/>
<comment value="Can be a urn:uuid: or a urn:oid: but real http: addresses are preferred. Multiple
instances may share the same URL if they have a distinct version.
The determination of when to create a new version of a resource (same url, new
version) vs. defining a new artifact is up to the author. Considerations for making
this decision are found in [Technical and Business Versions](resource.html#versions).
In some cases, the resource can no longer be found at the stated url, but the url
itself cannot change. Implementations can use the [meta.source](resource.html#meta)
element to indicate where the current master source of the resource can be found."/>
<requirements value="Allows the library to be referenced by a single globally unique identifier."/> <min value="1"/> <max value="1"/> <base> <path value="Library.url"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <constraint> <key value="cnl-1"/> <severity value="warning"/> <human value="URL should not contain | or # - these characters make processing canonical references
problematic"/>
<expression value="exists() implies matches('^[^|# ]+$')"/> <source value="http://hl7.org/fhir/StructureDefinition/Library"/> </constraint> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="w5"/> <map value="FiveWs.identifier"/> </mapping> <mapping> <identity value="rim"/> <map value=".identifier[scope=BUSN;reliability=ISS]"/> </mapping> </element> <element id="Library.identifier"> <path value="Library.identifier"/> <short value="Additional identifier for the library"/> <definition value="A formal identifier that is used to identify this library when it is represented
in other formats, or referenced in a specification, model, design or an instance.
e.g. CMS or NQF identifiers for a measure artifact. Note that at least one identifier
is required for non-experimental active artifacts."/>
<comment value="Typically, this is used for identifiers that can go in an HL7 V3 II (instance identifier)
data type, and can then identify this library outside of FHIR, where it is not
possible to use the logical URI."/>
<requirements value="Allows externally provided and/or usable business identifiers to be easily associated
with the module."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.identifier"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Identifier"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="w5"/> <map value="FiveWs.identifier"/> </mapping> <mapping> <identity value="rim"/> <map value=".identifier"/> </mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.version"> <path value="Library.version"/> <short value="Business version of the library"/> <definition value="The identifier that is used to identify this version of the library when it is
referenced in a specification, model, design or instance. This is an arbitrary
value managed by the library author and is not expected to be globally unique.
For example, it might be a timestamp (e.g. yyyymmdd) if a managed version is not
available. There is also no expectation that versions can be placed in a lexicographical
sequence. To provide a version consistent with the Decision Support Service specification,
use the format Major.Minor.Revision (e.g. 1.0.0). For more information on versioning
knowledge assets, refer to the Decision Support Service specification. Note that
a version is required for non-experimental active artifacts."/>
<comment value="There may be different library instances that have the same identifier but different
versions. The version can be appended to the url in a reference to allow a reference
to a particular business version of the library with the format [url]|[version].
The version SHOULD NOT contain a '#' - see [Business Version](resource.html#bv-format)."/>
<min value="1"/> <max value="1"/> <base> <path value="Library.version"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="w5"/> <map value="FiveWs.version"/> </mapping> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.versionAlgorithm[x]"> <path value="Library.versionAlgorithm[x]"/> <short value="How to compare versions"/> <definition value="Indicates the mechanism used to compare versions to determine which is more current."/> <comment value="If set as a string, this is a FHIRPath expression that has two additional context
variables passed in - %version1 and %version2 and will return a negative number
if version1 is newer, a positive number if version2 and a 0 if the version ordering
can't be successfully be determined."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.versionAlgorithm[x]"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <type> <code value="Coding"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <strength value="extensible"/> <valueSet value="http://hl7.org/fhir/ValueSet/version-algorithm"/> </binding> <mapping> <identity value="w5"/> <map value="FiveWs.version"/> </mapping> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.name"> <path value="Library.name"/> <short value="Name for this library (computer friendly)"/> <definition value="A natural language name identifying the library. This name should be usable as
an identifier for the module by machine processing applications such as code generation."/>
<comment value="The name is not expected to be globally unique. The name should be a simple alphanumeric
type name to ensure that it is machine-processing friendly."/>
<requirements value="Support human navigation and code generation."/> <min value="0"/> <max value="1"/> <base> <path value="Library.name"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <condition value="cnl-0"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="Library.title"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.title"/> <short value="Name for this library (human friendly)"/> <definition value="A short, descriptive, user-friendly title for the library."/> <comment value="This name does not need to be machine-processing friendly and may contain punctuation,
white-space, etc."/>
<min value="1"/> <max value="1"/> <base> <path value="Library.title"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value=".title"/> </mapping> </element> <element id="Library.subtitle"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.subtitle"/> <short value="Subordinate title of the library"/> <definition value="An explanatory or alternate title for the library giving additional information
about its content."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.subtitle"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="Library.status"> <path value="Library.status"/> <short value="draft | active | retired | unknown"/> <definition value="The status of this library. Enables tracking the life-cycle of the content."/> <comment value="Allows filtering of libraries that are appropriate for use vs. not."/> <min value="1"/> <max value="1"/> <base> <path value="Library.status"/> <min value="1"/> <max value="1"/> </base> <type> <code value="code"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="true"/> <isModifierReason value="This is labeled as "Is Modifier" because applications should not use
a retired {{title}} without due consideration"/>
<isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="PublicationStatus"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="required"/> <description value="The lifecycle status of an artifact."/> <valueSet value="http://hl7.org/fhir/ValueSet/publication-status|5.0.0-draft-final"/> </binding> <mapping> <identity value="w5"/> <map value="FiveWs.status"/> </mapping> <mapping> <identity value="rim"/> <map value=".status"/> </mapping> </element> <element id="Library.experimental"> <path value="Library.experimental"/> <short value="For testing purposes, not real usage"/> <definition value="A Boolean value to indicate that this library is authored for testing purposes
(or education/evaluation/marketing) and is not intended to be used for genuine
usage."/>
<comment value="Allows filtering of librarys that are appropriate for use versus not."/> <requirements value="Enables experimental content to be developed following the same lifecycle that
would be used for a production-level library."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.experimental"/> <min value="0"/> <max value="1"/> </base> <type> <code value="boolean"/> </type> <meaningWhenMissing value="If absent, this resource is treated as though it is not experimental."/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="w5"/> <map value="FiveWs.class"/> </mapping> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> </element> <element id="Library.type"> <path value="Library.type"/> <short value="logic-library | model-definition | asset-collection | module-definition"/> <definition value="Identifies the type of library such as a Logic Library, Model Definition, Asset
Collection, or Module Definition."/>
<min value="1"/> <max value="1"/> <base> <path value="Library.type"/> <min value="1"/> <max value="1"/> </base> <type> <code value="CodeableConcept"/> </type> <patternCodeableConcept> <coding> <system value="http://terminology.hl7.org/CodeSystem/library-type"/> <code value="module-definition"/> </coding> </patternCodeableConcept> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="LibraryType"/> </extension> <strength value="extensible"/> <description value="The type of knowledge asset this library contains."/> <valueSet value="http://hl7.org/fhir/ValueSet/library-type"/> </binding> <mapping> <identity value="w5"/> <map value="FiveWs.what[x]"/> </mapping> <mapping> <identity value="rim"/> <map value=".code"/> </mapping> </element> <element id="Library.subject[x]"> <path value="Library.subject[x]"/> <short value="Type of individual the library content is focused on"/> <definition value="A code or group definition that describes the intended subject of the contents
of the library."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.subject[x]"/> <min value="0"/> <max value="1"/> </base> <type> <code value="CodeableConcept"/> </type> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group"/> </type> <meaningWhenMissing value="Patient"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="SubjectType"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="extensible"/> <description value="The possible types of subjects for a library (E.g. Patient, Practitioner, Organization,
Location, etc.)."/>
<valueSet value="http://hl7.org/fhir/ValueSet/participant-resource-types"/> </binding> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="Library.date"> <path value="Library.date"/> <short value="Date last changed"/> <definition value="The date (and optionally time) when the library was last significantly changed.
The date must change when the business version changes and it must change if the
status code changes. In addition, it should change when the substantive content
of the library changes."/>
<comment value="The date is often not tracked until the resource is published, but may be present
on draft content. Note that this is not the same as the resource last-modified-date,
since the resource may be a secondary representation of the library. Additional
specific dates may be added as extensions or be found by consulting Provenances
associated with past versions of the resource."/>
<alias value="Revision Date"/> <min value="0"/> <max value="1"/> <base> <path value="Library.date"/> <min value="0"/> <max value="1"/> </base> <type> <code value="dateTime"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="w5"/> <map value="FiveWs.recorded"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=AUT].time"/> </mapping> </element> <element id="Library.publisher"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.publisher"/> <short value="Name of the publisher/steward (organization or individual)"/> <definition value="The name of the organization or individual responsible for the release and ongoing
maintenance of the library."/>
<comment value="Usually an organization but may be an individual. The publisher (or steward) of
the library is the organization or individual primarily responsible for the maintenance
and upkeep of the library. This is not necessarily the same individual or organization
that developed and initially authored the content. The publisher is the primary
point of contact for questions or issues with the library. This item SHOULD be
populated unless the information is available from context."/>
<requirements value="Helps establish the "authority/credibility" of the library. May also
allow for contact."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.publisher"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="w5"/> <map value="FiveWs.witness"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=AUT].role"/> </mapping> </element> <element id="Library.contact"> <path value="Library.contact"/> <short value="Contact details for the publisher"/> <definition value="Contact details to assist a user in finding and communicating with the publisher."/> <comment value="May be a web site, an email address, a telephone number, etc."/> <min value="0"/> <max value="*"/> <base> <path value="Library.contact"/> <min value="0"/> <max value="*"/> </base> <type> <code value="ContactDetail"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value=".participation[typeCode=CALLBCK].role"/> </mapping> </element> <element id="Library.description"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.description"/> <short value="Natural language description of the library"/> <definition value="A free text natural language description of the library from a consumer's perspective."/> <comment value="This description can be used to capture details such as comments about misuse,
instructions for clinical use and interpretation, literature references, examples
from the paper world, etc. It is not a rendering of the library as conveyed in
the 'text' field of the resource itself. This item SHOULD be populated unless the
information is available from context (e.g. the language of the library is presumed
to be the predominant language in the place the library was created)."/>
<min value="1"/> <max value="1"/> <base> <path value="Library.description"/> <min value="0"/> <max value="1"/> </base> <type> <code value="markdown"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value=".text"/> </mapping> </element> <element id="Library.useContext"> <path value="Library.useContext"/> <short value="The context that the content is intended to support"/> <definition value="The content was developed with a focus and intent of supporting the contexts that
are listed. These contexts may be general categories (gender, age, ...) or may
be references to specific programs (insurance plans, studies, ...) and may be used
to assist with indexing and searching for appropriate library instances."/>
<comment value="When multiple useContexts are specified, there is no expectation that all or any
of the contexts apply."/>
<requirements value="Assist in searching for appropriate content."/> <min value="0"/> <max value="*"/> <base> <path value="Library.useContext"/> <min value="0"/> <max value="*"/> </base> <type> <code value="UsageContext"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> </element> <element id="Library.jurisdiction"> <path value="Library.jurisdiction"/> <short value="Intended jurisdiction for library (if applicable)"/> <definition value="A legal or geographic region in which the library is intended to be used."/> <comment value="It may be possible for the library to be used in jurisdictions other than those
for which it was originally designed or intended."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.jurisdiction"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="Jurisdiction"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="extensible"/> <description value="Countries and regions within which this artifact is targeted for use."/> <valueSet value="http://hl7.org/fhir/ValueSet/jurisdiction"/> </binding> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> </element> <element id="Library.purpose"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.purpose"/> <short value="Why this library is defined"/> <definition value="Explanation of why this library is needed and why it has been designed as it has."/> <comment value="This element does not describe the usage of the library. Instead, it provides traceability
of ''why'' the resource is either needed or ''why'' it is defined as it is. This
may be used to point to source materials or specifications that drove the structure
of this library."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.purpose"/> <min value="0"/> <max value="1"/> </base> <type> <code value="markdown"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="w5"/> <map value="FiveWs.why[x]"/> </mapping> <mapping> <identity value="rim"/> <map value=".reasonCode.text"/> </mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.usage"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.usage"/> <short value="Describes the clinical usage of the library"/> <definition value="A detailed description of how the library is used from a clinical perspective."/> <min value="0"/> <max value="1"/> <base> <path value="Library.usage"/> <min value="0"/> <max value="1"/> </base> <type> <code value="markdown"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> </element> <element id="Library.copyright"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.copyright"/> <short value="Use and/or publishing restrictions"/> <definition value="A copyright statement relating to the library and/or its contents. Copyright statements
are generally legal restrictions on the use and publishing of the library."/>
<comment value="The short copyright declaration (e.g. (c) '2015+ xyz organization' should be sent
in the copyrightLabel element."/>
<requirements value="Consumers must be able to determine any legal restrictions on the use of the library
and/or its content."/>
<alias value="License"/> <alias value="Restrictions"/> <min value="0"/> <max value="1"/> <base> <path value="Library.copyright"/> <min value="0"/> <max value="1"/> </base> <type> <code value="markdown"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.copyrightLabel"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.copyrightLabel"/> <short value="Copyright holder and year(s)"/> <definition value="A short string (<50 characters), suitable for inclusion in a page footer that
identifies the copyright holder, effective period, and optionally whether rights
are resctricted. (e.g. 'All rights reserved', 'Some rights reserved')."/>
<comment value="The (c) symbol should NOT be included in this string. It will be added by software
when rendering the notation. Full details about licensing, restrictions, warrantees,
etc. goes in the more general 'copyright' element."/>
<requirements value="Defines the content expected to be rendered in all representations of the artifact."/> <min value="0"/> <max value="1"/> <base> <path value="Library.copyrightLabel"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.approvalDate"> <path value="Library.approvalDate"/> <short value="When the library was approved by publisher"/> <definition value="The date on which the resource content was approved by the publisher. Approval
happens once when the content is officially approved for usage."/>
<comment value="The 'date' element may be more recent than the approval date because of minor changes
or editorial corrections."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.approvalDate"/> <min value="0"/> <max value="1"/> </base> <type> <code value="date"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="SUBJ"].act[classCode=CACT;moodCode=EVN;code="a
pproval"].effectiveTime"/>
</mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.lastReviewDate"> <path value="Library.lastReviewDate"/> <short value="When the library was last reviewed by the publisher"/> <definition value="The date on which the resource content was last reviewed. Review happens periodically
after approval but does not change the original approval date."/>
<comment value="If specified, this date follows the original approval date."/> <requirements value="Gives a sense of how "current" the content is. Resources that have not
been reviewed in a long time may have a risk of being less appropriate/relevant."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.lastReviewDate"/> <min value="0"/> <max value="1"/> </base> <type> <code value="date"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="SUBJ"; subsetCode="RECENT"].act[classCode
=CACT;moodCode=EVN;code="review"].effectiveTime"/>
</mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.effectivePeriod"> <path value="Library.effectivePeriod"/> <short value="When the library is expected to be used"/> <definition value="The period during which the library content was or is planned to be in active use."/> <comment value="The effective period for a library determines when the content is applicable for
usage and is independent of publication and review dates. For example, a measure
intended to be used for the year 2016 might be published in 2015."/>
<requirements value="Allows establishing a transition before a resource comes into effect and also allows
for a sunsetting process when new versions of the library are or are expected
to be used instead."/>
<min value="0"/> <max value="1"/> <base> <path value="Library.effectivePeriod"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Period"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> <mapping> <identity value="objimpl"/> <map value="no-gen-base"/> </mapping> </element> <element id="Library.topic"> <path value="Library.topic"/> <short value="E.g. Education, Treatment, Assessment, etc"/> <definition value="Descriptive topics related to the content of the library. Topics provide a high-level
categorization of the library that can be useful for filtering and searching."/>
<requirements value="Repositories must be able to determine how to categorize the library so that it
can be found by topical searches."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.topic"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="DefinitionTopic"/> </extension> <strength value="example"/> <description value="High-level categorization of the definition, used for searching, sorting, and filtering."/> <valueSet value="http://hl7.org/fhir/ValueSet/definition-topic"/> </binding> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> </element> <element id="Library.author"> <path value="Library.author"/> <short value="Who authored the content"/> <definition value="An individiual or organization primarily involved in the creation and maintenance
of the content."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.author"/> <min value="0"/> <max value="*"/> </base> <type> <code value="ContactDetail"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".participation[typeCode=AUT]"/> </mapping> </element> <element id="Library.editor"> <path value="Library.editor"/> <short value="Who edited the content"/> <definition value="An individual or organization primarily responsible for internal coherence of the
content."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.editor"/> <min value="0"/> <max value="*"/> </base> <type> <code value="ContactDetail"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".participation[typeCode=AUT]"/> </mapping> </element> <element id="Library.reviewer"> <path value="Library.reviewer"/> <short value="Who reviewed the content"/> <definition value="An individual or organization asserted by the publisher to be primarily responsible
for review of some aspect of the content."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.reviewer"/> <min value="0"/> <max value="*"/> </base> <type> <code value="ContactDetail"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".participation[typeCode=VRF] {not clear whether VRF best corresponds to reviewer
or endorser}"/>
</mapping> </element> <element id="Library.endorser"> <path value="Library.endorser"/> <short value="Who endorsed the content"/> <definition value="An individual or organization asserted by the publisher to be responsible for officially
endorsing the content for use in some setting."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.endorser"/> <min value="0"/> <max value="*"/> </base> <type> <code value="ContactDetail"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="false"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".participation[typeCode=VRF] {not clear whether VRF best corresponds to reviewer
or endorser}"/>
</mapping> </element> <element id="Library.relatedArtifact"> <path value="Library.relatedArtifact"/> <slicing> <discriminator> <type value="value"/> <path value="type"/> </discriminator> <rules value="open"/> </slicing> <short value="Additional documentation, citations, etc"/> <definition value="Related artifacts such as additional documentation, justification, or bibliographic
references."/>
<comment value="Each related artifact is either an attachment, or a reference to another resource,
but not both."/>
<requirements value="Libraries must be able to provide enough information for consumers of the content
(and/or interventions or results produced by the content) to be able to determine
and understand the justification for and evidence in support of the content."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.relatedArtifact"/> <min value="0"/> <max value="*"/> </base> <type> <code value="RelatedArtifact"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=DOC,RSON,PREV, DRIV, USE, COMP] {successor would
be PREV w/ inversionInd=true; No support for citation}"/>
</mapping> </element> <element id="Library.relatedArtifact:dependency"> <path value="Library.relatedArtifact"/> <sliceName value="dependency"/> <short value="Additional documentation, citations, etc"/> <definition value="Related artifacts such as additional documentation, justification, or bibliographic
references."/>
<comment value="Each related artifact is either an attachment, or a reference to another resource,
but not both."/>
<requirements value="Libraries must be able to provide enough information for consumers of the content
(and/or interventions or results produced by the content) to be able to determine
and understand the justification for and evidence in support of the content."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.relatedArtifact"/> <min value="0"/> <max value="*"/> </base> <type> <code value="RelatedArtifact"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=DOC,RSON,PREV, DRIV, USE, COMP] {successor would
be PREV w/ inversionInd=true; No support for citation}"/>
</mapping> </element> <element id="Library.relatedArtifact:dependency.id"> <path value="Library.relatedArtifact.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may
be any string value that does not contain spaces."/>
<min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="id"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <condition value="ele-1"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="Library.relatedArtifact:dependency.extension"> <path value="Library.relatedArtifact.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition
of the element. To make the use of extensions safe and managable, there is a strict
set of governance applied to the definition and use of extensions. Though any implementer
can define an extension, there is a set of requirements that SHALL be met as part
of the definition of the extension."/>
<comment value="There can be no stigma associated with the use of extensions by any application,
project, or standard - regardless of the institution or jurisdiction that uses
or defines the extensions. The use of extensions is what allows the FHIR specification
to retain a core level of simplicity for everyone."/>
<alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="Library.relatedArtifact:dependency.type"> <path value="Library.relatedArtifact.type"/> <short value="documentation | justification | citation | predecessor | successor | derived-from
| depends-on | composed-of | part-of | amends | amended-with | appends | appended-with
| cites | cited-by | comments-on | comment-in | contains | contained-in | corrects
| correction-in | replaces | replaced-with | retracts | retracted-by | signs |
similar-to | supports | supported-with | transforms | transformed-into | transformed-with
| documents | specification-of | created-with | cite-as"/>
<definition value="The type of relationship to the related artifact."/> <comment value="The presence of both sides of a relationship type (e.g. successor and predecessor)
is required to support use cases where one side of a relationship is not represented
in FHIR. However, this feature SHALL NOT be used to create bi-directional resource
links in FHIR instances. Specifically, following the methodology of "new points
to old" and "many points to one", when using related artifact elements
to describe and reference FHIR resources, the type element SHALL be drawn from
the fhir-related-artifact-type ValueSet."/>
<min value="1"/> <max value="1"/> <base> <path value="RelatedArtifact.type"/> <min value="1"/> <max value="1"/> </base> <type> <code value="code"/> </type> <fixedCode value="depends-on"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/build/StructureDefinition/binding-definition"> <valueString value="The type of relationship to the related artifact."/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="RelatedArtifactType"/> </extension> <strength value="required"/> <description value="The type of relationship to the related artifact."/> <valueSet value="http://hl7.org/fhir/ValueSet/related-artifact-type|5.0.0-draft-final"/> </binding> </element> <element id="Library.relatedArtifact:dependency.classifier"> <path value="Library.relatedArtifact.classifier"/> <short value="Additional classifiers"/> <definition value="Provides additional classifiers of the related artifact."/> <min value="0"/> <max value="*"/> <base> <path value="RelatedArtifact.classifier"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/build/StructureDefinition/binding-definition"> <valueString value="Additional classifiers for the related artifact."/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="RelatedArtifactClassifier"/> </extension> <strength value="example"/> <description value="Additional classifiers for the related artifact."/> <valueSet value="http://hl7.org/fhir/ValueSet/citation-artifact-classifier"/> </binding> </element> <element id="Library.relatedArtifact:dependency.label"> <path value="Library.relatedArtifact.label"/> <short value="Short label"/> <definition value="A short label that can be used to reference the citation from elsewhere in the
containing artifact, such as a footnote index."/>
<min value="0"/> <max value="1"/> <base> <path value="RelatedArtifact.label"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.relatedArtifact:dependency.display"> <path value="Library.relatedArtifact.display"/> <short value="Brief description of the related artifact"/> <definition value="A brief description of the document or knowledge resource being referenced, suitable
for display to a consumer."/>
<min value="0"/> <max value="1"/> <base> <path value="RelatedArtifact.display"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.relatedArtifact:dependency.citation"> <path value="Library.relatedArtifact.citation"/> <short value="Bibliographic citation for the artifact"/> <definition value="A bibliographic citation for the related artifact. This text SHOULD be formatted
according to an accepted citation format."/>
<comment value="Additional structured information about citations should be captured as extensions."/> <min value="0"/> <max value="1"/> <base> <path value="RelatedArtifact.citation"/> <min value="0"/> <max value="1"/> </base> <type> <code value="markdown"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.relatedArtifact:dependency.document"> <path value="Library.relatedArtifact.document"/> <short value="What document is being referenced"/> <definition value="The document being referenced, represented as an attachment. This is exclusive
with the resource element."/>
<min value="0"/> <max value="1"/> <base> <path value="RelatedArtifact.document"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Attachment"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.relatedArtifact:dependency.resource"> <path value="Library.relatedArtifact.resource"/> <short value="What artifact is being referenced"/> <definition value="The related artifact, such as a library, value set, profile, or other knowledge
resource."/>
<comment value="If the type is predecessor, this is a reference to the succeeding knowledge resource.
If the type is successor, this is a reference to the prior knowledge resource."/>
<min value="1"/> <max value="1"/> <base> <path value="RelatedArtifact.resource"/> <min value="0"/> <max value="1"/> </base> <type> <code value="canonical"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/CodeSystem"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/ValueSet"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Library"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.relatedArtifact:dependency.resourceReference"> <path value="Library.relatedArtifact.resourceReference"/> <short value="What artifact, if not a conformance resource"/> <definition value="The related artifact, if the artifact is not a canonical resource, or a resource
reference to a canonical resource."/>
<comment value="If both resource and resourceReference are present, they SHOULD be consistent and
reference the same resource. Although relatedArtifact is intended to support references
to definitional resources, there are cases where non-definitional resources can
be definitional (such as Location where the kind is mode). Related artifacts SHOULD
be used to reference definitional resources, and profiles SHOULD be used to make
that explicit for particular use cases."/>
<min value="0"/> <max value="1"/> <base> <path value="RelatedArtifact.resourceReference"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Resource"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.relatedArtifact:dependency.publicationStatus"> <path value="Library.relatedArtifact.publicationStatus"/> <short value="draft | active | retired | unknown"/> <definition value="The publication status of the artifact being referred to."/> <min value="0"/> <max value="1"/> <base> <path value="RelatedArtifact.publicationStatus"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/build/StructureDefinition/binding-definition"> <valueString value="Publication status of an artifact being referred to."/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="RelatedArtifactPublicationStatus"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="required"/> <description value="Publication status of an artifact being referred to."/> <valueSet value="http://hl7.org/fhir/ValueSet/publication-status|5.0.0-draft-final"/> </binding> </element> <element id="Library.relatedArtifact:dependency.publicationDate"> <path value="Library.relatedArtifact.publicationDate"/> <short value="Date of publication of the artifact being referred to"/> <definition value="The date of publication of the artifact being referred to."/> <min value="0"/> <max value="1"/> <base> <path value="RelatedArtifact.publicationDate"/> <min value="0"/> <max value="1"/> </base> <type> <code value="date"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="Library.parameter"> <path value="Library.parameter"/> <short value="Parameters defined by the library"/> <definition value="The parameter element defines parameters used by the library."/> <min value="0"/> <max value="*"/> <base> <path value="Library.parameter"/> <min value="0"/> <max value="*"/> </base> <type> <code value="ParameterDefinition"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> </element> <element id="Library.dataRequirement"> <path value="Library.dataRequirement"/> <short value="What data is referenced by this library"/> <definition value="Describes a set of data that must be provided in order to be able to successfully
perform the computations defined by the library."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.dataRequirement"/> <min value="0"/> <max value="*"/> </base> <type> <code value="DataRequirement"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A (to add?)"/> </mapping> </element> <element id="Library.content"> <path value="Library.content"/> <slicing> <discriminator> <type value="value"/> <path value="contentType"/> </discriminator> <rules value="open"/> </slicing> <short value="Contents of the library, either embedded or referenced"/> <definition value="The content of the library as an Attachment. The content may be a reference to
a url, or may be directly embedded as a base-64 string. Either way, the contentType
of the attachment determines how to interpret the content."/>
<min value="0"/> <max value="*"/> <base> <path value="Library.content"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Attachment"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value=".text"/> </mapping> </element> <element id="Library.content.id"> <path value="Library.content.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may
be any string value that does not contain spaces."/>
<min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="id"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <condition value="ele-1"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="Library.content.extension"> <path value="Library.content.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition
of the element. To make the use of extensions safe and managable, there is a strict
set of governance applied to the definition and use of extensions. Though any implementer
can define an extension, there is a set of requirements that SHALL be met as part
of the definition of the extension."/>
<comment value="There can be no stigma associated with the use of extensions by any application,
project, or standard - regardless of the institution or jurisdiction that uses
or defines the extensions. The use of extensions is what allows the FHIR specification
to retain a core level of simplicity for everyone."/>
<alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="Library.content.contentType"> <path value="Library.content.contentType"/> <short value="Mime type of the content, with charset etc."/> <definition value="Identifies the type of the data in the attachment and allows a method to be chosen
to interpret or render the data. Includes mime type parameters such as charset
where appropriate."/>
<requirements value="Processors of the data need to be able to know how to interpret the data."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.contentType"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <example> <label value="General"/> <valueCode value="text/plain; charset=UTF-8, image/png"/> </example> <condition value="att-1"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/build/StructureDefinition/binding-definition"> <valueString value="The mime type of an attachment. Any valid mime type is allowed."/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="MimeType"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="required"/> <description value="BCP 13 (RFCs 2045, 2046, 2047, 4288, 4289 and 2049)"/> <valueSet value="http://hl7.org/fhir/ValueSet/mimetypes|5.0.0-draft-final"/> </binding> <mapping> <identity value="v2"/> <map value="ED.2+ED.3/RP.2+RP.3. Note conversion may be needed if old style values are being
used"/>
</mapping> <mapping> <identity value="rim"/> <map value="./mediaType, ./charset"/> </mapping> </element> <element id="Library.content.language"> <path value="Library.content.language"/> <short value="Human language of the content (BCP-47)"/> <definition value="The human language of the content. The value can be any valid value according to
BCP 47."/>
<requirements value="Users need to be able to choose between the languages in a set of attachments."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.language"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <example> <label value="General"/> <valueCode value="en-AU"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/build/StructureDefinition/binding-definition"> <valueString value="IETF language tag for a human language."/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="Language"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="required"/> <description value="IETF language tag for a human language."/> <valueSet value="http://hl7.org/fhir/ValueSet/all-languages|5.0.0-draft-final"/> <additional> <purpose value="starter"/> <valueSet value="http://hl7.org/fhir/ValueSet/languages"/> </additional> </binding> <mapping> <identity value="rim"/> <map value="./language"/> </mapping> </element> <element id="Library.content.data"> <path value="Library.content.data"/> <short value="Data inline, base64ed"/> <definition value="The actual data of the attachment - a sequence of bytes, base64 encoded."/> <comment value="The base64-encoded data SHALL be expressed in the same character set as the base
resource XML or JSON."/>
<requirements value="The data needs to able to be transmitted inline."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.data"/> <min value="0"/> <max value="1"/> </base> <type> <code value="base64Binary"/> </type> <condition value="att-1"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="v2"/> <map value="ED.5"/> </mapping> <mapping> <identity value="rim"/> <map value="./data"/> </mapping> </element> <element id="Library.content.url"> <path value="Library.content.url"/> <short value="Uri where the data can be found"/> <definition value="A location where the data can be accessed."/> <comment value="If both data and url are provided, the url SHALL point to the same content as the
data contains. Urls may be relative references or may reference transient locations
such as a wrapping envelope using cid: though this has ramifications for using
signatures. Relative URLs are interpreted relative to the service url, like a resource
reference, rather than relative to the resource itself. If a URL is provided, it
SHALL resolve to actual data."/>
<requirements value="The data needs to be transmitted by reference."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.url"/> <min value="0"/> <max value="1"/> </base> <type> <code value="url"/> </type> <example> <label value="General"/> <valueUrl value="http://www.acme.com/logo-small.png"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="RP.1+RP.2 - if they refer to a URL (see v2.6)"/> </mapping> <mapping> <identity value="rim"/> <map value="./reference/literal"/> </mapping> </element> <element id="Library.content.size"> <path value="Library.content.size"/> <short value="Number of bytes of content (if url provided)"/> <definition value="The number of bytes of data that make up this attachment (before base64 encoding,
if that is done)."/>
<comment value="The number of bytes is redundant if the data is provided as a base64binary, but
is useful if the data is provided as a url reference."/>
<requirements value="Representing the size allows applications to determine whether they should fetch
the content automatically in advance, or refuse to fetch it at all."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.size"/> <min value="0"/> <max value="1"/> </base> <type> <code value="integer64"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A (needs data type R3 proposal)"/> </mapping> </element> <element id="Library.content.hash"> <path value="Library.content.hash"/> <short value="Hash of the data (sha-1, base64ed)"/> <definition value="The calculated hash of the data using SHA-1. Represented using base64."/> <comment value="The hash is calculated on the data prior to base64 encoding, if the data is based64
encoded. The hash is not intended to support digital signatures. Where protection
against malicious threats a digital signature should be considered, see [Provenance.signature
](provenance-definitions.html#Provenance.signature) for mechanism to protect a resource
with a digital signature."/>
<requirements value="Included so that applications can verify that the contents of a location have not
changed due to technical failures (e.g., storage rot, transport glitch, incorrect
version)."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.hash"/> <min value="0"/> <max value="1"/> </base> <type> <code value="base64Binary"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value=".integrityCheck[parent::ED/integrityCheckAlgorithm="SHA-1"]"/> </mapping> </element> <element id="Library.content.title"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.content.title"/> <short value="Label to display in place of the data"/> <definition value="A label or set of text to display in place of the data."/> <comment value="May sometimes be derived from the source filename."/> <requirements value="Applications need a label to display to a human user in place of the actual data
if the data cannot be rendered or perceived by the viewer."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.title"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <example> <label value="General"/> <valueString value="Official Corporate Logo"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="./title/data"/> </mapping> </element> <element id="Library.content.creation"> <path value="Library.content.creation"/> <short value="Date attachment was first created"/> <definition value="The date that the attachment was first created."/> <requirements value="This is often tracked as an integrity issue for use of the attachment."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.creation"/> <min value="0"/> <max value="1"/> </base> <type> <code value="dateTime"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A (needs data type R3 proposal)"/> </mapping> </element> <element id="Library.content.height"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.height"/> <short value="Height of the image in pixels (photo/video)"/> <definition value="Height of the image in pixels (photo/video)."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.height"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content.width"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.width"/> <short value="Width of the image in pixels (photo/video)"/> <definition value="Width of the image in pixels (photo/video)."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.width"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content.frames"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.frames"/> <short value="Number of frames if > 1 (photo)"/> <definition value="The number of frames in a photo. This is used with a multi-page fax, or an imaging
acquisition context that takes multiple slices in a single image, or an animated
gif. If there is more than one frame, this SHALL have a value in order to alert
interface software that a multi-frame capable rendering widget is required."/>
<comment value="if the number of frames is not supplied, the value may be unknown. Applications
should not assume that there is only one frame unless it is explicitly stated."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.frames"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content.duration"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.duration"/> <short value="Length in seconds (audio / video)"/> <definition value="The duration of the recording in seconds - for audio and video."/> <comment value="The duration might differ from occurrencePeriod if recording was paused."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.duration"/> <min value="0"/> <max value="1"/> </base> <type> <code value="decimal"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content.pages"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.pages"/> <short value="Number of printed pages"/> <definition value="The number of pages when printed."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.pages"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> </element> <element id="Library.content:cqlContent"> <path value="Library.content"/> <sliceName value="cqlContent"/> <short value="CQL Content"/> <definition value="The CQL content represented as base-64 encoded data."/> <min value="1"/> <max value="1"/> <base> <path value="Library.content"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Attachment"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value=".text"/> </mapping> </element> <element id="Library.content:cqlContent.id"> <path value="Library.content.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may
be any string value that does not contain spaces."/>
<min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="id"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <condition value="ele-1"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="Library.content:cqlContent.extension"> <path value="Library.content.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition
of the element. To make the use of extensions safe and managable, there is a strict
set of governance applied to the definition and use of extensions. Though any implementer
can define an extension, there is a set of requirements that SHALL be met as part
of the definition of the extension."/>
<comment value="There can be no stigma associated with the use of extensions by any application,
project, or standard - regardless of the institution or jurisdiction that uses
or defines the extensions. The use of extensions is what allows the FHIR specification
to retain a core level of simplicity for everyone."/>
<alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="Library.content:cqlContent.contentType"> <path value="Library.content.contentType"/> <short value="Mime type of the content, with charset etc."/> <definition value="Identifies the type of the data in the attachment and allows a method to be chosen
to interpret or render the data. Includes mime type parameters such as charset
where appropriate."/>
<requirements value="Processors of the data need to be able to know how to interpret the data."/> <min value="1"/> <max value="1"/> <base> <path value="Attachment.contentType"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <fixedCode value="text/cql"/> <example> <label value="General"/> <valueCode value="text/plain; charset=UTF-8, image/png"/> </example> <condition value="att-1"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/build/StructureDefinition/binding-definition"> <valueString value="The mime type of an attachment. Any valid mime type is allowed."/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="MimeType"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="required"/> <description value="BCP 13 (RFCs 2045, 2046, 2047, 4288, 4289 and 2049)"/> <valueSet value="http://hl7.org/fhir/ValueSet/mimetypes|5.0.0-draft-final"/> </binding> <mapping> <identity value="v2"/> <map value="ED.2+ED.3/RP.2+RP.3. Note conversion may be needed if old style values are being
used"/>
</mapping> <mapping> <identity value="rim"/> <map value="./mediaType, ./charset"/> </mapping> </element> <element id="Library.content:cqlContent.language"> <path value="Library.content.language"/> <short value="Human language of the content (BCP-47)"/> <definition value="The human language of the content. The value can be any valid value according to
BCP 47."/>
<requirements value="Users need to be able to choose between the languages in a set of attachments."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.language"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <example> <label value="General"/> <valueCode value="en-AU"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/build/StructureDefinition/binding-definition"> <valueString value="IETF language tag for a human language."/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="Language"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding"> <valueBoolean value="true"/> </extension> <strength value="required"/> <description value="IETF language tag for a human language."/> <valueSet value="http://hl7.org/fhir/ValueSet/all-languages|5.0.0-draft-final"/> <additional> <purpose value="starter"/> <valueSet value="http://hl7.org/fhir/ValueSet/languages"/> </additional> </binding> <mapping> <identity value="rim"/> <map value="./language"/> </mapping> </element> <element id="Library.content:cqlContent.data"> <path value="Library.content.data"/> <short value="Data inline, base64ed"/> <definition value="The actual data of the attachment - a sequence of bytes, base64 encoded."/> <comment value="The base64-encoded data SHALL be expressed in the same character set as the base
resource XML or JSON."/>
<requirements value="The data needs to able to be transmitted inline."/> <min value="1"/> <max value="1"/> <base> <path value="Attachment.data"/> <min value="0"/> <max value="1"/> </base> <type> <code value="base64Binary"/> </type> <condition value="att-1"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="v2"/> <map value="ED.5"/> </mapping> <mapping> <identity value="rim"/> <map value="./data"/> </mapping> </element> <element id="Library.content:cqlContent.url"> <path value="Library.content.url"/> <short value="Uri where the data can be found"/> <definition value="A location where the data can be accessed."/> <comment value="If both data and url are provided, the url SHALL point to the same content as the
data contains. Urls may be relative references or may reference transient locations
such as a wrapping envelope using cid: though this has ramifications for using
signatures. Relative URLs are interpreted relative to the service url, like a resource
reference, rather than relative to the resource itself. If a URL is provided, it
SHALL resolve to actual data."/>
<requirements value="The data needs to be transmitted by reference."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.url"/> <min value="0"/> <max value="1"/> </base> <type> <code value="url"/> </type> <example> <label value="General"/> <valueUrl value="http://www.acme.com/logo-small.png"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="RP.1+RP.2 - if they refer to a URL (see v2.6)"/> </mapping> <mapping> <identity value="rim"/> <map value="./reference/literal"/> </mapping> </element> <element id="Library.content:cqlContent.size"> <path value="Library.content.size"/> <short value="Number of bytes of content (if url provided)"/> <definition value="The number of bytes of data that make up this attachment (before base64 encoding,
if that is done)."/>
<comment value="The number of bytes is redundant if the data is provided as a base64binary, but
is useful if the data is provided as a url reference."/>
<requirements value="Representing the size allows applications to determine whether they should fetch
the content automatically in advance, or refuse to fetch it at all."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.size"/> <min value="0"/> <max value="1"/> </base> <type> <code value="integer64"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A (needs data type R3 proposal)"/> </mapping> </element> <element id="Library.content:cqlContent.hash"> <path value="Library.content.hash"/> <short value="Hash of the data (sha-1, base64ed)"/> <definition value="The calculated hash of the data using SHA-1. Represented using base64."/> <comment value="The hash is calculated on the data prior to base64 encoding, if the data is based64
encoded. The hash is not intended to support digital signatures. Where protection
against malicious threats a digital signature should be considered, see [Provenance.signature
](provenance-definitions.html#Provenance.signature) for mechanism to protect a resource
with a digital signature."/>
<requirements value="Included so that applications can verify that the contents of a location have not
changed due to technical failures (e.g., storage rot, transport glitch, incorrect
version)."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.hash"/> <min value="0"/> <max value="1"/> </base> <type> <code value="base64Binary"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value=".integrityCheck[parent::ED/integrityCheckAlgorithm="SHA-1"]"/> </mapping> </element> <element id="Library.content:cqlContent.title"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="Library.content.title"/> <short value="Label to display in place of the data"/> <definition value="A label or set of text to display in place of the data."/> <comment value="May sometimes be derived from the source filename."/> <requirements value="Applications need a label to display to a human user in place of the actual data
if the data cannot be rendered or perceived by the viewer."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.title"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <example> <label value="General"/> <valueString value="Official Corporate Logo"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="./title/data"/> </mapping> </element> <element id="Library.content:cqlContent.creation"> <path value="Library.content.creation"/> <short value="Date attachment was first created"/> <definition value="The date that the attachment was first created."/> <requirements value="This is often tracked as an integrity issue for use of the attachment."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.creation"/> <min value="0"/> <max value="1"/> </base> <type> <code value="dateTime"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="rim"/> <map value="N/A (needs data type R3 proposal)"/> </mapping> </element> <element id="Library.content:cqlContent.height"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.height"/> <short value="Height of the image in pixels (photo/video)"/> <definition value="Height of the image in pixels (photo/video)."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.height"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content:cqlContent.width"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.width"/> <short value="Width of the image in pixels (photo/video)"/> <definition value="Width of the image in pixels (photo/video)."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.width"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content:cqlContent.frames"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.frames"/> <short value="Number of frames if > 1 (photo)"/> <definition value="The number of frames in a photo. This is used with a multi-page fax, or an imaging
acquisition context that takes multiple slices in a single image, or an animated
gif. If there is more than one frame, this SHALL have a value in order to alert
interface software that a multi-frame capable rendering widget is required."/>
<comment value="if the number of frames is not supplied, the value may be unknown. Applications
should not assume that there is only one frame unless it is explicitly stated."/>
<min value="0"/> <max value="1"/> <base> <path value="Attachment.frames"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content:cqlContent.duration"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.duration"/> <short value="Length in seconds (audio / video)"/> <definition value="The duration of the recording in seconds - for audio and video."/> <comment value="The duration might differ from occurrencePeriod if recording was paused."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.duration"/> <min value="0"/> <max value="1"/> </base> <type> <code value="decimal"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="E
VN",code="<CODE>"].value"/>
</mapping> </element> <element id="Library.content:cqlContent.pages"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="trial-use"/> </extension> <path value="Library.content.pages"/> <short value="Number of printed pages"/> <definition value="The number of pages when printed."/> <min value="0"/> <max value="1"/> <base> <path value="Attachment.pages"/> <min value="0"/> <max value="1"/> </base> <type> <code value="positiveInt"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> </element> </snapshot> <differential> <element id="Library"> <path value="Library"/> <min value="1"/> <max value="1"/> </element> <element id="Library.content"> <path value="Library.content"/> <slicing> <discriminator> <type value="value"/> <path value="contentType"/> </discriminator> <rules value="open"/> </slicing> <mustSupport value="true"/> </element> <element id="Library.content:cqlContent"> <path value="Library.content"/> <sliceName value="cqlContent"/> <short value="CQL Content"/> <definition value="The CQL content represented as base-64 encoded data."/> <min value="1"/> <max value="1"/> <mustSupport value="true"/> </element> <element id="Library.content:cqlContent.contentType"> <path value="Library.content.contentType"/> <min value="1"/> <max value="1"/> <type> <code value="code"/> </type> <fixedCode value="text/cql"/> <mustSupport value="true"/> </element> <element id="Library.content:cqlContent.data"> <path value="Library.content.data"/> <min value="1"/> <max value="1"/> <mustSupport value="true"/> </element> </differential>
</
StructureDefinition
>
Clinical
Reasoning
.
Page
versions:
R5
R4B
R4
|
Propose
a
change