description: 'R4B: `PlanDefinition.action.relatedAction.offset[x]` additional types (Range) additional types from child elements (high, low)' package_name: hl7.fhir.uv.xver-r4b.r3 derivation: constraint name: ExtensionPlanDefinition_Action_RelatedAction_Offset type: Extension elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: 'http://hl7.org/fhir/4.3/StructureDefinition/extension-PlanDefinition.action.relatedAction.offset'} index: 0 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Time offset for the relationship choices: [valueRange] index: 2 valueRange: short: Time offset for the relationship type: Range base: {max: '1', min: 0, path: 'Extension.value[x]'} choiceOf: value index: 3 package_version: 0.1.0 class: extension kind: complex-type url: http://hl7.org/fhir/4.3/StructureDefinition/extension-PlanDefinition.action.relatedAction.offset base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.1.0 required: [url]