description: This cross-version extension represents HealthcareService.serviceType from http://hl7.org/fhir/StructureDefinition/HealthcareService|1.0.2 for use in FHIR R4. package_name: hl7.fhir.uv.xver-r2.r4 derivation: constraint name: ext_R2_HealthcareService_serviceType type: Extension elements: extension: array: true min: 1 index: 0 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 1 slices: type: match: {url: null} schema: isModifier: false short: Type of service delivered or performed _required: true index: 1 elements: value: base: {path: 'Extension.value[x]'} short: Type of service delivered or performed choices: [valueCodeableConcept] index: 3 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Type of service delivered or performed choiceOf: value index: 4 specialty: match: {url: null} schema: isModifier: false short: Specialties handled by the Service Site array: true index: 5 elements: value: base: {path: 'Extension.value[x]'} short: Specialties handled by the Service Site choices: [valueCodeableConcept] index: 7 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Specialties handled by the Service Site choiceOf: value index: 8 url: pattern: {type: Uri, value: 'http://hl7.org/fhir/1.0/StructureDefinition/extension-HealthcareService.serviceType'} index: 9 package_version: 0.0.1-snapshot-1 extensions: type: url: null isModifier: false short: Type of service delivered or performed _required: true index: 1 elements: value: base: {path: 'Extension.value[x]'} short: Type of service delivered or performed choices: [valueCodeableConcept] index: 3 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Type of service delivered or performed choiceOf: value index: 4 specialty: url: null isModifier: false short: Specialties handled by the Service Site array: true index: 5 elements: value: base: {path: 'Extension.value[x]'} short: Specialties handled by the Service Site choices: [valueCodeableConcept] index: 7 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Specialties handled by the Service Site choiceOf: value index: 8 class: extension kind: complex-type url: http://hl7.org/fhir/1.0/StructureDefinition/extension-HealthcareService.serviceType base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.0.1-snapshot-1 required: [url, extension]