description: null package_name: telus.dw.emr.extract derivation: constraint name: StatusChanged type: Extension elements: url: pattern: {type: Uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-MedicationRequest.statusChanged'} index: 0 package_version: 1.0.0 class: extension kind: complex-type url: http://hl7.org/fhir/5.0/StructureDefinition/extension-MedicationRequest.statusChanged base: http://hl7.org/fhir/StructureDefinition/Extension version: null