description: 'R4B: `Immunization.education` (new:BackboneElement)' package_name: hl7.fhir.uv.xver-r4b.r3 derivation: constraint name: ExtensionImmunization_Education type: Extension elements: extension: base: {max: '*', min: 0, path: Extension.extension} array: true index: 0 slicing: rules: open ordered: false discriminator: - {path: url, type: value} min: 0 slices: documentType: match: {url: documentType} schema: short: 'R4B: Educational material document identifier (new)' base: {max: '*', min: 0, path: Extension.extension} index: 1 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: documentType} index: 2 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material document identifier choices: [valueString] index: 4 valueString: short: Educational material document identifier type: string base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 5 required: [url] reference: match: {url: reference} schema: short: 'R4B: Educational material reference pointer (new)' base: {max: '*', min: 0, path: Extension.extension} index: 6 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: reference} index: 7 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material reference pointer choices: [valueUri] index: 9 valueUri: short: Educational material reference pointer type: uri base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 10 required: [url] publicationDate: match: {url: publicationDate} schema: short: 'R4B: Educational material publication date (new)' base: {max: '*', min: 0, path: Extension.extension} index: 11 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: publicationDate} index: 12 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material publication date choices: [valueDateTime] index: 14 valueDateTime: short: Educational material publication date type: dateTime base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 15 required: [url] presentationDate: match: {url: presentationDate} schema: short: 'R4B: Educational material presentation date (new)' base: {max: '*', min: 0, path: Extension.extension} index: 16 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: presentationDate} index: 17 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material presentation date choices: [valueDateTime] index: 19 valueDateTime: short: Educational material presentation date type: dateTime base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 20 required: [url] url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: 'http://hl7.org/fhir/4.3/StructureDefinition/extension-Immunization.education'} index: 21 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} choices: [] index: 23 package_version: 0.1.0 extensions: documentType: url: documentType short: 'R4B: Educational material document identifier (new)' base: {max: '*', min: 0, path: Extension.extension} index: 1 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: documentType} index: 2 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material document identifier choices: [valueString] index: 4 valueString: short: Educational material document identifier type: string base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 5 required: [url] reference: url: reference short: 'R4B: Educational material reference pointer (new)' base: {max: '*', min: 0, path: Extension.extension} index: 6 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: reference} index: 7 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material reference pointer choices: [valueUri] index: 9 valueUri: short: Educational material reference pointer type: uri base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 10 required: [url] publicationDate: url: publicationDate short: 'R4B: Educational material publication date (new)' base: {max: '*', min: 0, path: Extension.extension} index: 11 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: publicationDate} index: 12 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material publication date choices: [valueDateTime] index: 14 valueDateTime: short: Educational material publication date type: dateTime base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 15 required: [url] presentationDate: url: presentationDate short: 'R4B: Educational material presentation date (new)' base: {max: '*', min: 0, path: Extension.extension} index: 16 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: presentationDate} index: 17 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Educational material presentation date choices: [valueDateTime] index: 19 valueDateTime: short: Educational material presentation date type: dateTime base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 20 required: [url] class: extension kind: complex-type url: http://hl7.org/fhir/4.3/StructureDefinition/extension-Immunization.education base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.1.0 required: [url]