Extensions for Using Data Elements from FHIR DSTU2 in FHIR R4B
0.1.0 - STU
Extensions for Using Data Elements from FHIR DSTU2 in FHIR R4B
0.1.0 - STU
Extensions for Using Data Elements from FHIR DSTU2 in FHIR R4B - Downloaded Version null See the Directory of published versions
| Official URL: http://hl7.org/fhir/1.0/StructureDefinition/extension-ImplementationGuide.contact.telecom | Version: 0.1.0 | |||
| Standards status: Trial-use | Maturity Level: 0 | Computable Name: ExtensionImplementationGuide_Contact_Telecom | ||
DSTU2: ImplementationGuide.contact.telecom (new:ContactPoint)
This extension is part of the cross-version definitions generated to enable use of the
element ImplementationGuide.contact.telecom as defined in FHIR DSTU2
in FHIR R4B.
The source element is defined as:
ImplementationGuide.contact.telecom 0..* ContactPoint
Across FHIR versions, the element set has been mapped as:
ImplementationGuide.contact.telecom 0..* ContactPointFollowing are the generation technical comments:
Element ImplementationGuide.contact.telecom has a context of ImplementationGuide.contact based on following the parent source element upwards and mapping to ImplementationGuide.
Element ImplementationGuide.contact.telecom has no mapping targets in FHIR R4B. 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)
ImplementationGuide.contact
This extension is allowed for use with FHIR versions R4B to R4B .
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(4.3.0) | DSTU2: Contact details for individual or publisher (new) | |
 url |
1..1 | uri | "http://hl7.org/fhir/1.0/StructureDefinition/extension-ImplementationGuide.contact.telecom" | |
  value[x] |
0..1 | ContactPoint | Contact details for individual or publisher | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(4.3.0) | DSTU2: Contact details for individual or publisher (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-ImplementationGuide.contact.telecom" | |
| value[x] |
0..1 | ContactPoint | Contact details for individual or publisher | |
| Documentation for this format | ||||
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(4.3.0) | DSTU2: Contact details for individual or publisher (new) | |
| url |
1..1 | uri | "http://hl7.org/fhir/1.0/StructureDefinition/extension-ImplementationGuide.contact.telecom" | |
| value[x] |
0..1 | ContactPoint | Contact details for individual or publisher | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(4.3.0) | DSTU2: Contact details for individual or publisher (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-ImplementationGuide.contact.telecom" | |
| value[x] |
0..1 | ContactPoint | Contact details for individual or publisher | |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | Extension, Extension.extension, Extension.value[x] | All FHIR elements must have a @value or children unless an empty Parameters resource |
hasValue() or (children().count() > id.count()) or $this is Parameters
|
| 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.r4b#0.1.0 based on FHIR 4.3.0. Generated 2026-03-20
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