description: null package_name: ca.on.oh.mha-pds derivation: constraint name: HealthCardIssuingAuthority type: Extension elements: url: pattern: {type: Uri, value: 'https://ontariohealth.ca/fhir/StructureDefinition/HealthCardIssuingAuthority'} index: 0 value: choices: [valueCodeableConcept] index: 2 valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 3} value[x]: elements: coding: elements: system: {mustSupport: true, index: 4} code: {mustSupport: true, index: 5} required: [system, code] package_version: 0.9.0-alpha-1.9.4 class: extension kind: complex-type url: https://ontariohealth.ca/fhir/StructureDefinition/HealthCardIssuingAuthority base: http://hl7.org/fhir/StructureDefinition/Extension version: null