description: 'DSTU2: `Claim.item.prosthesis` (new:BackboneElement)' package_name: hl7.fhir.uv.xver-r2.r4 derivation: constraint name: ExtensionClaim_Item_Prosthesis 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: initial: match: {url: initial} schema: short: 'DSTU2: Is this the initial service (new)' base: {max: '*', min: 0, path: Extension.extension} index: 1 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: initial} index: 2 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Is this the initial service choices: [valueBoolean] index: 4 valueBoolean: short: Is this the initial service type: boolean base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 5 required: [url] priorDate: match: {url: priorDate} schema: short: 'DSTU2: Initial service Date (new)' base: {max: '*', min: 0, path: Extension.extension} index: 6 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: priorDate} index: 7 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Initial service Date choices: [valueDate] index: 9 valueDate: short: Initial service Date type: date base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 10 required: [url] priorMaterial: match: {url: priorMaterial} schema: short: 'DSTU2: Prosthetic Material (new)' base: {max: '*', min: 0, path: Extension.extension} index: 11 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: priorMaterial} index: 12 value: short: Prosthetic Material choices: [valueCoding] base: {max: '1', min: 0, path: 'Extension.value[x]'} index: 14 valueCoding: short: Prosthetic Material type: Coding base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 15 required: [url] url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: 'http://hl7.org/fhir/1.0/StructureDefinition/extension-Claim.item.prosthesis'} index: 16 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} choices: [] index: 18 package_version: 0.1.0 extensions: initial: url: initial short: 'DSTU2: Is this the initial service (new)' base: {max: '*', min: 0, path: Extension.extension} index: 1 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: initial} index: 2 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Is this the initial service choices: [valueBoolean] index: 4 valueBoolean: short: Is this the initial service type: boolean base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 5 required: [url] priorDate: url: priorDate short: 'DSTU2: Initial service Date (new)' base: {max: '*', min: 0, path: Extension.extension} index: 6 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: priorDate} index: 7 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Initial service Date choices: [valueDate] index: 9 valueDate: short: Initial service Date type: date base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 10 required: [url] priorMaterial: url: priorMaterial short: 'DSTU2: Prosthetic Material (new)' base: {max: '*', min: 0, path: Extension.extension} index: 11 elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: priorMaterial} index: 12 value: short: Prosthetic Material choices: [valueCoding] base: {max: '1', min: 0, path: 'Extension.value[x]'} index: 14 valueCoding: short: Prosthetic Material type: Coding base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 15 required: [url] class: extension kind: complex-type url: http://hl7.org/fhir/1.0/StructureDefinition/extension-Claim.item.prosthesis base: http://hl7.org/fhir/StructureDefinition/Extension|4.0.1 version: 0.1.0 required: [url]