description: null package_name: fhir.r4.wales.stu1 derivation: constraint name: DataStandardsWalesAllergyIntolerance type: AllergyIntolerance elements: patient: type: Reference mustSupport: true refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient'] index: 4 clinicalStatus: {mustSupport: true, index: 2} encounter: {mustSupport: true, index: 5} asserter: type: Reference mustSupport: true refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-RelatedPerson', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-PractitionerRole'] index: 8 note: elements: author: choices: [authorReference, authorString] index: 10 authorReference: type: Reference choiceOf: author refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-RelatedPerson', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner'] index: 11 authorString: {type: string, choiceOf: author, index: 12} extension: index: 0 slicing: rules: open discriminator: - {path: url, type: value} min: 0 slices: evidence: match: {url: null} schema: {mustSupport: true, index: 1} min: 0 recordedDate: {mustSupport: true, index: 6} recorder: type: Reference mustSupport: true refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-RelatedPerson', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-PractitionerRole'] index: 7 code: {mustSupport: true, index: 3} reaction: mustSupport: true index: 13 elements: note: elements: author: choices: [authorReference, authorString] index: 15 authorReference: type: Reference choiceOf: author refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-RelatedPerson', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner'] index: 16 authorString: {type: string, choiceOf: author, index: 17} package_version: 1.2.1 extensions: evidence: {url: null, min: 0, mustSupport: true, index: 1} class: profile kind: resource url: https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-AllergyIntolerance base: https://fhir.hl7.org.uk/StructureDefinition/UKCore-AllergyIntolerance version: 1.0.0