description: A code capturing the explanation of why the allergy or intolerance has been refuted. Should be specified only if the status is refuted. package_name: hl7.fhir.us.qicore derivation: constraint name: MilitaryService type: Extension elements: extension: {index: 0} url: type: uri pattern: {type: Uri, value: 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-military-service'} index: 1 valueCodeableConcept: {type: CodeableConcept, index: 2} package_version: 3.3.0 extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-military-service base: http://hl7.org/fhir/StructureDefinition/Extension version: 3.3.0