STU3 Candidate

This page is part of the FHIR Specification (v1.8.0: STU 3 Draft). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R3 R2

Extension: Pointer to document related to data element

(No assigned work group)   Maturity Level : 0 Context: Any

URL for this extension: 


http://hl7.org/fhir/StructureDefinition/11179-de-document-reference

Status: draft. Extension maintained by: Health Level Seven International (Orders and Observations)

Identifies a document that conveys some sort of information related to the data element.

Context of Use: Use on element: DataElement

usage info: insert a list of places where this extension is used

Extension Content

Summary

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Reference ( DocumentReference ) URL = http://hl7.org/fhir/StructureDefinition/11179-de-document-reference
Pointer to document related to data element: Identifies a document that conveys some sort of information related to the data element.
Use on element: DataElement

doco Documentation for this format

Fulle Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Extension URL = http://hl7.org/fhir/StructureDefinition/11179-de-document-reference
Pointer to document related to data element: Identifies a document that conveys some sort of information related to the data element.
Use on element: DataElement
. . . extension 0 .. 0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/11179-de-document-reference"
. . . valueReference 1..1 Reference ( DocumentReference ) Value of extension

doco Documentation for this format

XML Template 

<!-- Pointer to document related to data element -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/11179-de-document-reference" >
  <!-- from Element: extension -->
 <valueReference><!-- 1..1 Reference(DocumentReference) Value of extension --></valueReference>
</extension>

JSON Template 

{ // Pointer to document related to data element
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/11179-de-document-reference", // R! 
    "valueReference" : { Reference(DocumentReference) } // R! Value of extension
  }

Summary

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Reference ( DocumentReference ) URL = http://hl7.org/fhir/StructureDefinition/11179-de-document-reference
Pointer to document related to data element: Identifies a document that conveys some sort of information related to the data element.
Use on element: DataElement

doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Extension URL = http://hl7.org/fhir/StructureDefinition/11179-de-document-reference
Pointer to document related to data element: Identifies a document that conveys some sort of information related to the data element.
Use on element: DataElement
. . . extension 0 .. 0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/11179-de-document-reference"
. . . valueReference 1..1 Reference ( DocumentReference ) Value of extension

doco Documentation for this format

XML Template 

<!-- Pointer to document related to data element -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/11179-de-document-reference" >
  <!-- from Element: extension -->
 <valueReference><!-- 1..1 Reference(DocumentReference) Value of extension --></valueReference>
</extension>

JSON Template 

{ // Pointer to document related to data element
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/11179-de-document-reference", // R! 
    "valueReference" : { Reference(DocumentReference) } // R! Value of extension
  }

 

Constraints

  • ele-1 : All FHIR elements must have a @value or children (xpath: @value|f:*|h:div )
  • ext-1 : Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]) )