description: null package_name: uk.nhsdigital.medicines.r4 derivation: constraint name: DM-CommunicationRequest type: CommunicationRequest elements: subject: type: Reference refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-Patient'] index: 0 elements: identifier: elements: system: {index: 1} value: {index: 2} required: [value, system] encounter: elements: identifier: elements: system: {index: 3} value: {index: 4} required: [value, system] payload: index: 5 elements: content: choices: [contentString, contentAttachment, contentReference] index: 7 contentString: {type: string, choiceOf: content, index: 8} contentAttachment: {type: Attachment, choiceOf: content, index: 9} contentReference: type: Reference choiceOf: content refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-List'] index: 10 requester: elements: identifier: elements: system: {index: 11} value: {index: 12} required: [value, system] recipient: elements: identifier: elements: system: {index: 13} value: {index: 14} required: [value, system] sender: elements: identifier: elements: system: {index: 15} value: {index: 16} required: [value, system] package_version: 2.0.34-alpha class: profile kind: resource url: https://fhir.nhs.uk/StructureDefinition/DM-CommunicationRequest base: http://hl7.org/fhir/StructureDefinition/CommunicationRequest version: null