description: Adopted from the Ontario eServices guide and uplifted for pan-Canadian use. This extension describes describe the licensing conditions under which this HealthcareService (and related) resources may be used. package_name: ca.infoway.io.ca derivation: constraint name: UsageLicense type: Extension elements: url: pattern: {type: Uri, value: 'http://fhir.infoway-inforoute.ca/io/CA-CSD/StructureDefinition/usage-license'} index: 0 value: choices: [valueUrl] index: 2 valueUrl: {type: url, choiceOf: value, index: 3} package_version: csd-0.1.2-drft class: extension kind: complex-type url: http://fhir.infoway-inforoute.ca/io/CA-CSD/StructureDefinition/usage-license base: http://hl7.org/fhir/StructureDefinition/Extension version: null