extension shown: fhir [x]

CommunicationRequest.payload.contentReference

Defined in the fhir.schema.org extension.
Canonical URL: http://schema.org/CommunicationRequest.payload.contentReference

Thing > Property > CommunicationRequest.payload.contentReference

The communicated content (or for multi-part communications, one portion of the communication).

Usage: Fewer than 10 domains
Values expected to be one of these types
Resource
Used on these types
CommunicationRequest

Schema Version 2.2