| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
|
Extension
|
I | 0..* | Element | Base for all elements.ele-1:All FHIR elements must have a @value or children |
|
url
|
I | 1..1 | Uri | identifies the meaning of the extension.ele-1:All FHIR elements must have a @value or children |
|
valueIdentifier
|
I | 0..1 | Identifier | Value of extension.ele-1:All FHIR elements must have a @value or children |
|
use
|
?! Σ I | 0..1 | Code | usual | official | temp | secondary (If known).Binding:identifier-use (Required) |
|
system
|
Σ I | 0..1 | Uri | The namespace for the identifier.ele-1:All FHIR elements must have a @value or children |
|
value
|
Σ I | 0..1 | String | The value that is unique.ele-1:All FHIR elements must have a @value or children |