Key:  = Must support,  = QICore-defined extension,  = Is-Modifier

Field	Card.	Type and Description
author[x]	0..1	Practitioner | Patient | RelatedPerson | String The individual responsible for making the annotation.
time	0..1	DateTime Indicates when this particular annotation was made.

Key:  = Must support,  = QICore-defined extension,  = Is-Modifier