; -- Procedure
; -- Manual Data entry routine for Visit Type input
; Input : Result := call by reference, used to output results
; IBDF("IEN") := pointer to selection list (357.2)
; IBDF("PI") := pointer to input package interface
; IBDF("DFN") := pointer to patient (required for dynamic lists only)
; IBDF("CLINIC") := pointer to hospital location (required for dyamic lists only)