Extension 
url 
value[x] Binding: ?? (required): A version specific list of the data types defined by the FHIR specification for use as an element type (any of the FHIR defined data types).
Documentation for this formatThis is the set of resources that conform to either of the profiles Questionnaire Base Type (http://hl7.org/fhir/StructureDefinition/questionnaire-baseType) and Questionnaire Base Type (http://hl7.org/fhir/StructureDefinition/questionnaire-baseType). E.g. what you have to deal with if you get resources conforming to one of them
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension | 0..1 | Base Type for answer | ||
| url | 1..1 | uri | identifies the meaning of the extension | |
| value[x] | 1..1 | code | Value of extension Binding: ?? (required): A version specific list of the data types defined by the FHIR specification for use as an element type (any of the FHIR defined data types). | |
| Documentation for this format | ||||