Extensions for Using Data Elements from FHIR DSTU2 in FHIR R5
0.1.0 - STU
Extensions for Using Data Elements from FHIR DSTU2 in FHIR R5
0.1.0 - STU
Extensions for Using Data Elements from FHIR DSTU2 in FHIR R5 - Downloaded Version null See the Directory of published versions
| Official URL: http://hl7.org/fhir/1.0/StructureDefinition/extension-DocumentReference.content.format | Version: 0.1.0 | |||
| Standards status: Trial-use | Maturity Level: 0 | Computable Name: ExtensionDocumentReference_Content_Format | ||
DSTU2: DocumentReference.content.format (new:Coding)
This extension is part of the cross-version definitions generated to enable use of the
element DocumentReference.content.format as defined in FHIR DSTU2
in FHIR R5.
The source element is defined as:
DocumentReference.content.format 0..* Coding
Across FHIR versions, the element set has been mapped as:
DocumentReference.content.format 0..* CodingDocumentReference.content.format 0..1 CodingDocumentReference.content.format 0..1 CodingDocumentReference.content.format 0..1 CodingFollowing are the generation technical comments:
Element DocumentReference.content.format has a context of DocumentReference.content based on following the parent source element upwards and mapping to DocumentReference.
Element DocumentReference.content.format has no mapping targets in FHIR R5. Typically, this is because the element has been added (is a new element).
Context of Use
This extension may be used on the following element(s)
DocumentReference.content
This extension is allowed for use with FHIR versions R5 to R5 .
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..* | Extension(5.0.0) | DSTU2: Format/content rules for the document (new) | |
 url |
1..1 | uri | "http://hl7.org/fhir/1.0/StructureDefinition/extension-DocumentReference.content.format" | |
  value[x] |
0..1 | Coding | Format/content rules for the document Binding: R2FormatcodesForR5 (0.1.0) (preferred): Document Format Codes. | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(5.0.0) | DSTU2: Format/content rules for the document (new) Constraints: ext-1 | |
 id |
0..1 | id | Unique id for inter-element referencing | |
 extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url Constraints: ext-1 | |
| url |
1..1 | uri | "http://hl7.org/fhir/1.0/StructureDefinition/extension-DocumentReference.content.format" | |
| value[x] |
0..1 | Coding | Format/content rules for the document Binding: R2FormatcodesForR5 (0.1.0) (preferred): Document Format Codes. | |
| Documentation for this format | ||||
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(5.0.0) | DSTU2: Format/content rules for the document (new) | |
| url |
1..1 | uri | "http://hl7.org/fhir/1.0/StructureDefinition/extension-DocumentReference.content.format" | |
| value[x] |
0..1 | Coding | Format/content rules for the document Binding: R2FormatcodesForR5 (0.1.0) (preferred): Document Format Codes. | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(5.0.0) | DSTU2: Format/content rules for the document (new) Constraints: ext-1 | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url Constraints: ext-1 | |
| url |
1..1 | uri | "http://hl7.org/fhir/1.0/StructureDefinition/extension-DocumentReference.content.format" | |
| value[x] |
0..1 | Coding | Format/content rules for the document Binding: R2FormatcodesForR5 (0.1.0) (preferred): Document Format Codes. | |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.value[x] | Base | preferred | Cross-version ValueSet DSTU2.DocumentReference Format Code Set for use in FHIR R5 | 📍0.1.0 | This IG |
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | Extension, Extension.extension, Extension.value[x] | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | Extension, Extension.extension | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
IG © 2025+ FHIR Infrastructure. Package hl7.fhir.uv.xver-r2.r5#0.1.0 based on FHIR 5.0.0. Generated 2026-03-20
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