Union of http://hl7.org/fhir/us/core/StructureDefinition/us-core-extension-questionnaire-uri and http://hl7.org/fhir/us/core/StructureDefinition/us-core-extension-questionnaire-uri

This is the set of resources that conform to either of the profiles US Core Extension Questionnaire URI (http://hl7.org/fhir/us/core/StructureDefinition/us-core-extension-questionnaire-uri) and US Core Extension Questionnaire URI (http://hl7.org/fhir/us/core/StructureDefinition/us-core-extension-questionnaire-uri). E.g. what you have to deal with if you get resources conforming to one of them

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1The location where a non-FHIR questionnaire/survey form can be found.
ele-1: All FHIR elements must have a @value or children
ext-1: Must have either extensions or value[x], not both
... extension 0..*ExtensionAdditional content defined by implementations
ele-1: All FHIR elements must have a @value or children
ext-1: Must have either extensions or value[x], not both
... url 1..1uriidentifies the meaning of the extension
... value[x] 0..1uriValue of extension
ele-1: All FHIR elements must have a @value or children

doco Documentation for this format