description: This cross-version extension represents CommunicationRequest.status from http://hl7.org/fhir/StructureDefinition/CommunicationRequest|3.0.2 for use in FHIR R5. package_name: hl7.fhir.uv.xver derivation: constraint name: Ext_R3_CommunicationRequest_status type: Extension elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: 'http://hl7.org/fhir/3.0/StructureDefinition/extension-CommunicationRequest.status'} index: 0 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: draft | active | suspended | cancelled | completed | entered-in-error | unknown choices: [valueCode] index: 2 valueCode: base: {max: '1', min: 0, path: 'Extension.value[x]'} type: code short: draft | active | suspended | cancelled | completed | entered-in-error | unknown choiceOf: value index: 3 package_version: r3.r5-0.0.1-snapshot-2 class: extension kind: complex-type url: http://hl7.org/fhir/3.0/StructureDefinition/extension-CommunicationRequest.status base: http://hl7.org/fhir/StructureDefinition/Extension|5.0.0 version: 0.0.1-snapshot-2 required: [url]