Inpatient Medications requests permission to call
(Outpatient Pharmacy) EN^PSOHLNEW. This entry point allows the order message
array from OERR to be passed to Outpatient Pharmacy for processing. All
message arrays from OERR come through the Inpatient Meds routine. The PATIENT
CLASS field comes in the array from OERR. If the value is "I", it is
processed as an Inpatient Order. If the value is "O" this call is made to
process the order as an Outpatient order. Variables are described below.
MSG - The message array from OERR.