description: An extension that is intended to capture the ServiceRequest priority level not currently supported in the required bound value set for \r\nServiceRequest.priority package_name: ca.ab.fhir.aberec1 derivation: constraint name: SubPriority type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'https://www.alberta.ca/fhir/aberec/StructureDefinition/ext-SubPriority'} index: 1 value: mustSupport: true choices: [valueCodeableConcept] index: 3 valueCodeableConcept: {type: CodeableConcept, mustSupport: true, choiceOf: value, index: 4} package_version: 1.1.0-pre3 extensions: {} class: extension kind: complex-type url: https://www.alberta.ca/fhir/aberec/StructureDefinition/ext-SubPriority base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.0.4