description: Whether the prescriber requests feedback on the processing of the order package_name: hl7.fhir.be.referral derivation: constraint name: BeFeedbackToPrescriber type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'https://www.ehealth.fgov.be/standards/fhir/referral/StructureDefinition/be-ext-feedback-to-prescriber'} index: 1 value: mustSupport: true choices: [valueBoolean] index: 6 slicing: slices: valueBoolean: match: {} schema: mustSupport: true choices: [valueBoolean] _required: true index: 6 min: 1 max: 1 valueBoolean: type: boolean mustSupport: true choiceOf: value index: 7 slicing: slices: valueBoolean: match: {} schema: {type: boolean, mustSupport: true, choiceOf: value, _required: true, index: 7} min: 1 max: 1 package_version: 1.0.0 extensions: {} class: extension kind: complex-type url: https://www.ehealth.fgov.be/standards/fhir/referral/StructureDefinition/be-ext-feedback-to-prescriber base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.0.0 required: [value, valueBoolean]