## Union of https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.EntryUUID.Identifier and https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.EntryUUID.Identifier

This is the set of resources that conform to either of the profiles entryUUID Identifier (https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.EntryUUID.Identifier) and entryUUID Identifier (https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.EntryUUID.Identifier). E.g. what you have to deal with if you get resources conforming to one of them

### Structure

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Identifier | C | 0..* |  | An identifier intended for computation Constraints: ident-1
extension |  | 0..* | Extension | Additional content defined by implementations
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: ?? (required): Identifies the purpose for this identifier, if known .
type | Σ | 0..1 | CodeableConcept | Description of identifier Binding: ?? (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system | Σ | 1..1 | uri | The namespace for the identifier value Example General: http://www.acme.com/identifiers/patient
value | Σ C | 1..1 | string | The value that is unique Constraints: mhd-startswithuuid Example General: 123456
period | Σ | 0..1 | Period | Time period when id is/was valid for use
assigner | Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text)
Documentation for this format