;Eligibility
; Input -- DGARY Global array subscript
; DFN Patient IEN
; DGLINE Line number
; Output -- DGCNT Number of lines in the list
EN(DGARY,DFN,DGLINE,DGCNT)
;Entry point to build list area cont.
; Input -- DGARY Global array subscript
; DFN Patient IEN
; DGLINE Line number
; Output -- DGCNT Number of lines in the list