description: null package_name: NHSD.Assets.STU3 derivation: constraint name: eRS-Appointment-1 type: Appointment elements: description: {index: 9} serviceCategory: {index: 2} slot: {index: 12} specialty: {index: 4} indication: {index: 7} requestedPeriod: {index: 24} created: {index: 13} participant: elements: type: index: 16 elements: coding: elements: system: pattern: {type: Uri, value: 'http://hl7.org/fhir/ValueSet/encounter-participant-type'} index: 17 version: {index: 18} userSelected: {index: 19} text: {index: 20} actor: {type: Reference, short: Practitioner or HealthcareService, index: 21} required: {index: 22} status: pattern: {type: Code, value: accepted} index: 23 required: [actor] serviceType: {index: 3} incomingReferral: {index: 15} reason: {index: 6} supportingInformation: {index: 10} priority: {index: 8} appointmentType: {index: 5} status: {short: proposed | booked | cancelled | noshow, index: 1} comment: {index: 14} minutesDuration: {index: 11} identifier: {index: 0} package_version: 1.0.0 class: profile kind: resource url: https://fhir.nhs.uk/STU3/StructureDefinition/eRS-Appointment-1 base: http://hl7.org/fhir/StructureDefinition/Appointment version: 1.0.0