This
page
is
part
of
the
Continuous
Integration
Build
of
FHIR
Specification
(v4.0.1:
R4
-
Mixed
Normative
and
STU
)
in
it's
permanent
home
(it
will
always
(will
be
available
incorrect/inconsistent
at
this
URL).
The
current
version
which
supercedes
this
version
is
5.0.0
.
For
a
full
list
of
available
versions,
see
times).
See
the
Directory
of
published
versions
.
Page
versions:
R5
R4B
R4
R3
Using
Codes
Code
Systems
Value
Sets
Concept
Maps
Identifier
Systems
4.3.14.430
Code
System
http://hl7.org/fhir/contributor-type
Example
CodeSystem/undesirable-effect-frequency
(XML)
FHIR
Infrastructure
Responsible
Owner:
Biomedical
Research
and
Regulation
Work
Group
|
Maturity
Level
:
5
Trial
Use
Use
Context
Standards
Status
:
Any
This
is
a
code
system
defined
by
the
FHIR
project.
Summary
Defining
URL:
http://hl7.org/fhir/contributor-type
Version:
4.0.1
Name:
ContributorType
Title:
ContributorType
Definition:
Informative
|
The
type
of
contributor.
|
Committee:
FHIR
Infrastructure
-
Narrative
Work
Group
OID:
2.16.840.1.113883.4.642.4.94
(for
OID
based
terminology
systems)
Source
Resource
-
XML
/
JSON
This
Code
system
is
used
in
the
following
value
sets:
ValueSet:
ContributorType
(The
type
of
contributor.)
-
ValueSet:
ContributorType
(The
type
of
contributor.)
JSON
4.3.14.430.1
Content
-
TTL
4.3.14.430.2
Raw
XML
ContributorType
(
canonical
form
The
type
of
contributor.
+
also
see
XML
Format
Specification
)
This
code
system
http://hl7.org/fhir/contributor-type
defines
the
following
codes:
Code
Display
Definition
for
Code
SystemUndesirablEffectFrequency
<?xml version="1.0" encoding="UTF-8"?>
<CodeSystem xmlns="http://hl7.org/fhir"> <id value="undesirable-effect-frequency"/> <meta> <lastUpdated value="2025-12-17T20:50:17.012+11:00"/> </meta> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <p class="res-header-id"> <b> Generated Narrative: CodeSystem undesirable-effect-frequency</b> </p> <a name="undesirable-effect-frequency"> </a> <a name="hcundesirable-effect-frequency"> </a> <div style="display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border:
1px solid #8da1b4; border-radius: 5px; line-height: 60%">
<p style="margin-bottom: 0px">Last updated: 2021-01-05T10:01:24.148+11:00</p> </div> <p> This case-sensitive code system <code> http://hl7.org/fhir/undesirable-effect-frequency</code> defines the following codes: </p> <table class="codes"> <tr> <td style="white-space:nowrap"> <b> Code</b> </td> </tr> <tr> <td style="white-space:nowrap">Common <a name="undesirable-effect-frequency-Common"> </a> </td> </tr> <tr> <td style="white-space:nowrap">Uncommon <a name="undesirable-effect-frequency-Uncommon"> </a> </td> </tr> <tr> <td style="white-space:nowrap">Rare <a name="undesirable-effect-frequency-Rare"> </a> </td> </tr> </table> </div> </text> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"> <valueCode value="brr"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="informative"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"> <valueInteger value="1"/> </extension> <url value="http://hl7.org/fhir/undesirable-effect-frequency"/> <identifier> <system value="urn:ietf:rfc:3986"/> <value value="urn:oid:2.16.840.1.113883.4.642.4.1995"/> </identifier> <version value="6.0.0-ballot3"/> <name value="UndesirablEffectFrequency"/> <title value="Undesirabl Effect Frequency"/> <status value="active"/> <experimental value="false"/> <date value="2021-01-05T10:01:24+11:00"/> <publisher value="HL7 (FHIR Project)"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> </contact> <description value="A categorisation for a frequency of occurence of an undesirable effect."/> <jurisdiction> <coding> <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> <code value="001"/> <display value="World"/> </coding> </jurisdiction> <caseSensitive value="true"/> <valueSet value="http://hl7.org/fhir/ValueSet/undesirable-effect-frequency"/> <content value="complete"/> <concept> <code value="Common"/> <display value="Common"/> </concept> <concept> <code value="Uncommon"/> <display value="Uncommon"/> </concept> <concept> <code value="Rare"/> <display value="Rare"/> </concept>
author
Author
An
author
of
the
content
of
the
module.
editor
Editor
An
editor
of
the
content
of
the
module.
reviewer
</
CodeSystem
>
Reviewer
A
reviewer
of
the
content
of
the
module.
endorser
Endorser
An
endorser
of
the
content
of
the
module.
See
the
full
registry
of
code
systems
defined
as
part
of
FHIR.
Explanation
of
the
columns
that
may
appear
on
this
page:
Level
A
few
code
lists
that
FHIR
defines
are
hierarchical
-
each
code
is
assigned
a
level.
See
Code
System
for
further
information.
Source
The
source
of
the
definition
of
the
code
(when
the
value
set
draws
in
codes
defined
elsewhere)
Code
The
code
(used
as
the
code
in
the
resource
instance).
If
the
code
is
in
italics,
this
indicates
Usage
note:
every
effort
has
been
made
to
ensure
that
the
code
is
examples
are
correct
and
useful,
but
they
are
not
selectable
('Abstract')
Display
The
display
(used
in
the
display
element
of
a
Coding
).
If
there
is
no
display,
implementers
should
not
simply
display
the
code,
but
map
the
concept
into
their
application
Definition
An
explanation
of
the
meaning
normative
part
of
the
concept
Comments
Additional
notes
about
how
to
use
the
code
specification.