description: StructureMaps that have QuestionnaireResponses of this Questionnaire as 'source'- i.e. that can be used to create other artifacts from QuestionnaireResponses that are valid against this Questionnaire. If multiple maps are specified, then multiple extraction outputs will be produced. Authors can choose between a single output 'transaction' Bundle or multiple outputs depending on the desired behavior and maintenance process. package_name: hl7.fhir.uv.sdc.r4b derivation: constraint name: TargetStructureMapExtension type: Extension elements: url: type: uri pattern: {type: Uri, value: 'http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-targetStructureMap'} index: 0 value: choices: [valueCanonical] index: 2 valueCanonical: {type: canonical, choiceOf: value, index: 3} package_version: 3.0.0 class: extension kind: complex-type url: http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-targetStructureMap base: http://hl7.org/fhir/StructureDefinition/Extension version: 3.0.0