This is the Continuous Integration Build of the USCoreR4 Implementation Guide, based on FHIR Version 3.6.0. See the Directory of published versions
StructureDefinition-us-core-direct
US Core Direct Extension
Context of Use: Datatype ContactPoint
Formal Views of Profile Content
Description of Profiles, Differentials, and Snapshots.
The official URL for this profile is: http://hl7.org/fhir/us/core-r4/StructureDefinition/us-core-direct
Published on Mon Aug 01 00:00:00 PDT 2016 as a active by HL7 US Realm Steering Committee.
This profile builds on Extension
| Name | Flags | Card. | Type | Description & Constraints![]() |
|---|---|---|---|---|
![]() | 0..1 | Email is a "direct" email | ||
![]() ![]() | "http://hl7.org/fhir/us/core-r4/StructureDefinition/us-core-direct" | |||
![]() ![]() | 0..1 | boolean | ||
Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints![]() |
|---|---|---|---|---|
![]() | I | 0..1 | Email is a "direct" email | |
![]() ![]() | 0..1 | string | xml:id (or equivalent in JSON) | |
![]() ![]() | 0..* | Extension | Additional Content defined by implementations | |
![]() ![]() | 1..1 | uri | "http://hl7.org/fhir/us/core-r4/StructureDefinition/us-core-direct" | |
![]() ![]() | 0..1 | boolean | Value of extension | |
Documentation for this format | ||||
Differential View
| Name | Flags | Card. | Type | Description & Constraints![]() |
|---|---|---|---|---|
![]() | 0..1 | Email is a "direct" email | ||
![]() ![]() | "http://hl7.org/fhir/us/core-r4/StructureDefinition/us-core-direct" | |||
![]() ![]() | 0..1 | boolean | ||
Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints![]() |
|---|---|---|---|---|
![]() | I | 0..1 | Email is a "direct" email | |
![]() ![]() | 0..1 | string | xml:id (or equivalent in JSON) | |
![]() ![]() | 0..* | Extension | Additional Content defined by implementations | |
![]() ![]() | 1..1 | uri | "http://hl7.org/fhir/us/core-r4/StructureDefinition/us-core-direct" | |
![]() ![]() | 0..1 | boolean | Value of extension | |
Documentation for this format | ||||
See the Conformance requirements for a complete list of supported RESTful interactions for this IG.




