description: Indicates a variable that must be available on any node that is referencing the Questionnaire as a sub-questionnaire
package_name: hl7.fhir.uv.sdc.r4b
derivation: constraint
name: AssembleContextExtension
type: Extension
elements:
  url:
    type: uri
    pattern: {type: Uri, value: 'http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-assembleContext'}
    index: 0
  value:
    choices: [valueString]
    index: 2
  valueString: {type: string, choiceOf: value, index: 3}
package_version: 3.0.0
class: extension
kind: complex-type
url: http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-assembleContext
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 3.0.0