description: This cross-version extension represents TestReport.testScript from http://hl7.org/fhir/StructureDefinition/TestReport|4.3.0 for use in FHIR R5. package_name: hl7.fhir.uv.xver-r4b.r5 derivation: constraint name: Ext_R4B_TestReport_testScript type: Extension elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: 'http://hl7.org/fhir/4.3/StructureDefinition/extension-TestReport.testScript'} index: 0 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Reference to the version-specific TestScript that was executed to produce this TestReport choices: [valueReference] index: 2 valueReference: base: {max: '1', min: 0, path: 'Extension.value[x]'} type: Reference short: Reference to the version-specific TestScript that was executed to produce this TestReport choiceOf: value index: 3 package_version: 0.0.1-snapshot-2 class: extension kind: complex-type url: http://hl7.org/fhir/4.3/StructureDefinition/extension-TestReport.testScript base: http://hl7.org/fhir/StructureDefinition/Extension|5.0.0 version: 0.0.1-snapshot-2 required: [url]