description: 'Base StructureDefinition for Element Type: Base definition for all elements in a resource.' package_name: hl7.fhir.r4b.examples name: Element abstract: true type: Element elements: id: short: Unique id for inter-element referencing type: id representation: [xmlAttr] index: 0 extension: {short: Additional content defined by implementations, type: Extension, array: true, index: 1} package_version: 4.3.0 extensions: {} class: complex-type kind: complex-type url: http://hl7.org/fhir/StructureDefinition/Element version: 4.3.0