http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-answerExpression|4.0.0-ballot

An expression (FHIRPath, CQL or FHIR Query) that resolves to a list of permitted answers for the question item or that establishes context for a group item. The user may select from among the list to choose answers for the question.
NameFlagsCardTypeDescription & Constraints
Extension
?..1Expression for possible answers
 
extension
?..0
 
url
?..?
 
value[x]
?..?
 
 
valueExpression
?..?Expression