http://hl7.org/fhir/StructureDefinition/BackboneElement|5.0.0
BackboneElement Type: Base definition for all elements that are defined inside a resource - but not those in a data type.
| Name | Flags | Card | Type | Description & Constraints |
|---|---|---|---|---|
BackboneElement | 0..* | Base for elements defined inside a resource | ||
?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |