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 
2.30.12.4  Questionnaire-extensions-Questionnaire-deReference 
Search Parameter deReference (type: token) defined as part of the questionnaire-extensions Profile.
A data element referenced by one of the questions in the questionnaire
Other Details:
 - Full URL : http://hl7.org/fhir/SearchParameter/questionnaire-extensions-Questionnaire-deReference
 
 - Paths : f:Questionnaire/f:item/f:extension[@url='http://hl7.org/fhir/StructureDefinition/questionnaire-deReference'] | f:Questionnaire/f:item/f:item/f:extension[@url='http://hl7.org/fhir/StructureDefinition/questionnaire-deReference'] | /f:#deReference
 
 - Targets :