| FHIR Infrastructure Work Group | Maturity Level: 1 | Informative | Use Context: Any | 
URL for this extension:
http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile
Status: draft. Extension maintained by: HL7
Where the type for a question is "Reference", indicates a profile that the resource instances pointed to in answers to this question must be valid against.
Comment:
If multiple profiles are present, then the resource must be valid against at least one of them.
Context of Use: Use on Element ID Questionnaire.item or Element ID Questionnaire.item.item, with Context Invariant = type='reference'
Summary
| Name | Flags | Card. | Type | Description & Constraints![]()  | 
|---|---|---|---|---|
![]()  | 0..* | canonical(StructureDefinition) | URL = http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile referenceProfile: Where the type for a question is "Reference", indicates a profile that the resource instances pointed to in answers to this question must be valid against. Use on Element ID Questionnaire.item or Element ID Questionnaire.item.item, with <a href="structuredefinition-definitions.html#StructureDefinition.contextInvariant">Context Invariant</a> = <code>type='reference'</code>  | |
  Documentation for this format | ||||
Full Structure
| Name | Flags | Card. | Type | Description & Constraints![]()  | 
|---|---|---|---|---|
![]()  | 0..* | Extension | URL = http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile referenceProfile: Where the type for a question is "Reference", indicates a profile that the resource instances pointed to in answers to this question must be valid against. Use on Element ID Questionnaire.item or Element ID Questionnaire.item.item, with <a href="structuredefinition-definitions.html#StructureDefinition.contextInvariant">Context Invariant</a> = <code>type='reference'</code>  | |
![]() ![]()  | 0..0 | |||
![]() ![]()  | 1..1 | uri | "http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile" | |
![]() ![]()  | 1..1 | canonical(StructureDefinition) | Value of extension | |
  Documentation for this format | ||||
XML Template
<!-- referenceProfile --><extension xmlns="http://hl7.org/fhir" url="http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile" > <!-- from Element: extension --> <valueCanonical value="[canonical]"/><!--
1..1 Value of extension --> </extension>
JSON Template
{ // referenceProfile
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile", // R! 
    "valueCanonical" : "<canonical>" // C? R! Value of extension
  }
 Summary
| Name | Flags | Card. | Type | Description & Constraints![]()  | 
|---|---|---|---|---|
![]()  | 0..* | canonical(StructureDefinition) | URL = http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile referenceProfile: Where the type for a question is "Reference", indicates a profile that the resource instances pointed to in answers to this question must be valid against. Use on Element ID Questionnaire.item or Element ID Questionnaire.item.item, with <a href="structuredefinition-definitions.html#StructureDefinition.contextInvariant">Context Invariant</a> = <code>type='reference'</code>  | |
  Documentation for this format | ||||
Full Structure
| Name | Flags | Card. | Type | Description & Constraints![]()  | 
|---|---|---|---|---|
![]()  | 0..* | Extension | URL = http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile referenceProfile: Where the type for a question is "Reference", indicates a profile that the resource instances pointed to in answers to this question must be valid against. Use on Element ID Questionnaire.item or Element ID Questionnaire.item.item, with <a href="structuredefinition-definitions.html#StructureDefinition.contextInvariant">Context Invariant</a> = <code>type='reference'</code>  | |
![]() ![]()  | 0..0 | |||
![]() ![]()  | 1..1 | uri | "http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile" | |
![]() ![]()  | 1..1 | canonical(StructureDefinition) | Value of extension | |
  Documentation for this format | ||||
XML Template
<!-- referenceProfile --><extension xmlns="http://hl7.org/fhir" url="http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile" > <!-- from Element: extension --> <valueCanonical value="[canonical]"/><!--
1..1 Value of extension --> </extension>
JSON Template
{ // referenceProfile
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/questionnaire-referenceProfile", // R! 
    "valueCanonical" : "<canonical>" // C? R! Value of extension
  }
 
Constraints