This page is part of the FHIR Specification (v1.2.0: STU 3 Draft). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4 R3 R2
FHIR Infrastructure Work Group | Maturity Level: N/A | Ballot Status: DSTU 2 |
The base definition for elements defined as part of a resource definition. Data Type elements do not use this type.
For instance, Patient.contact is an element that is defined as part of the patient resource, so it automatically
has the type BackboneElement
.
Note that the descendent types of BackboneElement
are all declared implicitly as
part of the definitions of the resources.
Structure
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
BackboneElement | Element | Base for elements defined inside a resource | ||
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored |
Documentation for this format |
UML Diagram
XML Template
<[name] xmlns="http://hl7.org/fhir"> <!-- from Element: extension --> <modifierExtension><!-- 0..* Extension Extensions that cannot be ignored --></modifierExtension> </[name]>
JSON Template
{ // from Element: extension (Modifier Extensions - see JSON page) }
Structure
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
BackboneElement | Element | Base for elements defined inside a resource | ||
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored |
Documentation for this format |
XML Template
<[name] xmlns="http://hl7.org/fhir"> <!-- from Element: extension --> <modifierExtension><!-- 0..* Extension Extensions that cannot be ignored --></modifierExtension> </[name]>
This table lists all the specializations of BackboneElement
that are defined, and the
path at which they are defined.