description: 검사의뢰일을 표기하기 위한 확장 package_name: phis.ig.dev derivation: constraint name: KRCore_TestRequestDateTime_Extension type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'http://www.hl7korea.or.kr/fhir/krcore/StructureDefinition/krcore-testRequestDateTime'} index: 1 value: mustSupport: true choices: [valueDateTime] index: 3 valueDateTime: {type: dateTime, mustSupport: true, choiceOf: value, index: 4} package_version: 0.0.2 extensions: {} class: extension kind: complex-type url: http://www.hl7korea.or.kr/fhir/krcore/StructureDefinition/krcore-testRequestDateTime base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.0.1 required: [valueDateTime, value]