This page is part of the FHIR Specification (v0.5.0: DSTU 2 Ballot 2). 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

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Extension Map linking questions to DataElements - Definition

URL for this extension:

http://hl7.org/fhir/StructureDefinition/questionnaire-deMap

Status: draft. Extension maintained by: HL7

Identifies a map that links the questionnaire (source) to a DataElement server and identifies which questions correspond to which data elements (by linkId and local identifier, respectively).

Context of Use: Use on element: Questionnaire.group.question

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

Extension Content

• Structure
• XML
• JSON
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Structure

Name	Flags	Card.	Type	Description & Constraints
extension			Extension	URL = http://hl7.org/fhir/StructureDefinition/questionnaire-deMap Map linking questions to DataElements: Identifies a map that links the questionnaire (source) to a DataElement server and identifies which questions correspond to which data elements (by linkId and local identifier, respectively). Use on element: Questionnaire.group.question
extension		0..*	Extension	Additional Content defined by implementations
url		1..1	uri	identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/questionnaire-deMap
valueReference		0..1	ConceptMap	Value of extension

XML Template

<!-- Map linking questions to DataElements -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/questionnaire-deMap" >
  <!-- from Element: extension -->
 <valueReference ><!-- 0..1 Reference Value of extension
</extension>

JSON Template

{ // Map linking questions to DataElements
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/questionnaire-deMap", // R! 
    "valueReference" : { Reference(http://hl7.org/fhir/StructureDefinition/ConceptMap) } //Value of extension
  }

Structure

Name	Flags	Card.	Type	Description & Constraints
extension			Extension	URL = http://hl7.org/fhir/StructureDefinition/questionnaire-deMap Map linking questions to DataElements: Identifies a map that links the questionnaire (source) to a DataElement server and identifies which questions correspond to which data elements (by linkId and local identifier, respectively). Use on element: Questionnaire.group.question
extension		0..*	Extension	Additional Content defined by implementations
url		1..1	uri	identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/questionnaire-deMap
valueReference		0..1	ConceptMap	Value of extension

XML Template

<!-- Map linking questions to DataElements -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/questionnaire-deMap" >
  <!-- from Element: extension -->
 <valueReference ><!-- 0..1 Reference Value of extension
</extension>

JSON Template

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