description: null package_name: ca.on.oh.mha-pds derivation: constraint name: LanguageUse type: Extension elements: url: pattern: {type: Uri, value: 'http://ontariohealth.ca/fhir/StructureDefinition/ca-on-mha-ext-LanguageUse'} index: 0 value: mustSupport: true choices: [valueCodeableConcept] index: 2 valueCodeableConcept: {type: CodeableConcept, mustSupport: true, choiceOf: value, index: 3} value[x]: elements: coding: binding: {strength: required, valueSet: 'http://ontariohealth.ca/fhir/ValueSet/language-use'} mustSupport: true index: 4 elements: system: {mustSupport: true, index: 5} code: {mustSupport: true, index: 6} display: {mustSupport: true, index: 7} required: [display, system, code] package_version: 0.9.0-alpha-1.9.4 class: extension kind: complex-type url: http://ontariohealth.ca/fhir/StructureDefinition/ca-on-mha-ext-LanguageUse base: http://hl7.org/fhir/StructureDefinition/Extension version: null