Destination Laboratory is provided to allow a test request to be referred or redirected from a referring laboratory to a reference laboratory. It is acceptable to leave this field empty for reports that are not referrals.
API
Project FHIR API
This is the location where you can find your resource using a FHIR client.
Simplifier FHIR API
The global endpoint is where users can search for all resources in Simplifier. Resources have a globally unique guid Id here.