description: Information about the patient's preferred dispenser organisation. package_name: fhir.r4.ukcore.stu3.currentbuild derivation: constraint name: ExtensionUKCorePreferredDispenserOrganization type: Extension elements: url: pattern: {type: uri, value: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-PreferredDispenserOrganization'} type: uri index: 0 value: short: A patient's preferred dispensing organisation choices: [valueReference] index: 2 valueReference: type: Reference short: A patient's preferred dispensing organisation choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/Organization'] index: 3 package_version: 0.0.15-pre-release class: extension kind: complex-type url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-PreferredDispenserOrganization base: http://hl7.org/fhir/StructureDefinition/Extension version: 2.1.0 required: [value, valueReference]