{description: BARS Message Definition Booking - Request, package_name: uk.nhsdigital.r4, name: BARSMessageDefinitionBookingRequest, type: null, package_version: 2.6.0, class: unknown, kind: null, url: 'https://fhir.nhs.uk/MessageDefinition/bars-message-booking-request', version: 1.0.0-alpha}