Existing Wording: component 0..0

Comment:

Profile description says "this profile builds on observation-bodyheight". If this is intended to say that the mCode BodyHeight profile is conformant to observation-bodyheight, then this is incorrect. The "base" BodyHeight profile http://hl7.org/fhir/R4/bodyheight.html has Observation.component 0..* as MustSupport, so an implementer is allowed to send this value; an implementer of mCode would reject a message if it contained Observation.component, breaking conformance.

We have found two such examples, but there may be many more that need to be reviewed.

Summary:

Removal of component element from mCode BodyHeight profile breaks conformance with base BodyHeight profile.