A basic IG has been created in the Trifolia tool containing a US Core Conformant Lab Observation profile constrained for the use case. Click on the link above.
This Implementation Guide Draft is based on:
The draft guide is nearly complete and well defined for the use case but it is intended to evolve and grow over time. High level FHIR to V2 Mapping are also available in the guide’s profiles.
Extended Operations on the RESTful API is the resource for operations appropriate for this use case.
Note about App identifiers
In FHIR the application identifiers are not carried in the FHIR Resource itself but in the communication vehicle, such RESTful API. This is typically the ClientID and is typically a GUID.