description: An extension to indicate the active role(s) a practitioner is currently functioning in. package_name: hl7.fhir.us.davinci-dtr derivation: constraint name: ActiveRole type: Extension elements: extension: {index: 0} url: pattern: {type: uri, value: 'http://hl7.org/fhir/us/davinci-dtr/StructureDefinition/activeRole'} type: uri index: 1 value: short: The active role(s) of the practitioner. choices: [valueCodeableConcept] index: 3 valueCodeableConcept: {type: CodeableConcept, short: The active role(s) of the practitioner., choiceOf: value, index: 4} package_version: 2.2.0-ballot extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/us/davinci-dtr/StructureDefinition/activeRole base: http://hl7.org/fhir/StructureDefinition/Extension version: 2.2.0-ballot