DSTU2 Ballot Source

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

Extension Implemented CDE - Definition

URL for this extension: 

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

Status: draft. Extension maintained by: HL7

A reference to the Data Element that corresponds to the question text and answer constraints for this question.

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

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

Extension Content

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extensionExtensionURL = http://hl7.org/fhir/StructureDefinition/questionnaire-deReference
Implemented CDE: A reference to the Data Element that corresponds to the question text and answer constraints for this question.
Use on element: Questionnaire.group.question
... extension 0..*ExtensionAdditional Content defined by implementations
... url 1..1uriidentifies the meaning of the extension
Fixed Value: http://hl7.org/fhir/StructureDefinition/questionnaire-deReference
... valueReference 0..1DataElementValue of extension

XML Template

<!-- Implemented CDE -->doco

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

JSON Template

{ // Implemented CDE
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/questionnaire-deReference", // R! 
    "valueReference" : { Reference(http://hl7.org/fhir/StructureDefinition/DataElement) } //Value of extension
  }

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extensionExtensionURL = http://hl7.org/fhir/StructureDefinition/questionnaire-deReference
Implemented CDE: A reference to the Data Element that corresponds to the question text and answer constraints for this question.
Use on element: Questionnaire.group.question
... extension 0..*ExtensionAdditional Content defined by implementations
... url 1..1uriidentifies the meaning of the extension
Fixed Value: http://hl7.org/fhir/StructureDefinition/questionnaire-deReference
... valueReference 0..1DataElementValue of extension

XML Template

<!-- Implemented CDE -->doco

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

JSON Template

to do