description: Confidential flag package_name: ca.on.phsd.r4-alpha derivation: constraint name: AddressConfidential type: Extension elements: url: pattern: {type: Uri, value: 'http://ontariohealth.ca/fhir/StructureDefinition/ca-on-phsd-ext-address-confidential'} index: 0 value: mustSupport: true choices: [valueBoolean] index: 2 valueBoolean: {type: boolean, mustSupport: true, choiceOf: value, index: 3} package_version: 0.1.3 class: extension kind: complex-type url: http://ontariohealth.ca/fhir/StructureDefinition/ca-on-phsd-ext-address-confidential base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.0.0