{description: The methods of referral can be used when referring to a specific HealthCareService resource., package_name: hl7.fhir.uv.xver, name: ReferralMethod, type: null, package_version: r3.r4-0.0.1-snapshot-2, class: unknown, kind: null, url: 'http://hl7.org/fhir/service-referral-method', version: 3.0.2}