description: This cross-version extension represents ChargeItem.factorOverride from http://hl7.org/fhir/StructureDefinition/ChargeItem|4.3.0 for use in FHIR R5. package_name: hl7.fhir.uv.xver-r4b.r5 derivation: constraint name: ext_R4B_ChargeItem_factorOverride type: Extension elements: value: base: {path: 'Extension.value[x]'} short: Factor overriding the associated rules choices: [valueDecimal] index: 1 valueDecimal: base: {path: 'Extension.value[x]'} type: decimal short: Factor overriding the associated rules choiceOf: value index: 2 url: pattern: {type: Uri, value: 'http://hl7.org/fhir/4.3/StructureDefinition/extension-ChargeItem.factorOverride'} index: 3 package_version: 0.0.1-snapshot-1 class: extension kind: complex-type url: http://hl7.org/fhir/4.3/StructureDefinition/extension-ChargeItem.factorOverride base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.0.1-snapshot-1 required: [url]