As per the HL7 v2
16.7.166 RDE - Pharmacy/Treatment Encoded Order Message (Event O11) (4.A.5)
RXR appears at two place one at ORDER level(let us say outer) and other ORDER_DETAIL level(inner).
What each RXR refers to…?
will both inner and outer RXR may be present in a message ? as per the spec it looks both may be present?
How do we relate RXE, RXR and RXC that appears at outer ORDER LEVEL…
Here RXR can have 1…* cardinal while RXE and RXC is 1-1 cardinal.how to relate each segments ?