description: Extension for capturing speciality information package_name: synapxe.sgcdi derivation: constraint name: speciality type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'https://fhir.synapxe.sg/StructureDefinition/ext-speciality'} index: 1 value: short: speciality choices: [valueCodeableConcept] index: 3 valueCodeableConcept: {type: CodeableConcept, short: speciality, choiceOf: value, index: 4} package_version: 1.0.8 extensions: {} class: extension kind: complex-type url: https://fhir.synapxe.sg/StructureDefinition/ext-speciality base: http://hl7.org/fhir/StructureDefinition/Extension version: null required: [value, valueCodeableConcept]