a total of 164 patients with active duodenal ulcer were either treated with cimetidine 1 g/day ( 70 patients ) , diethylaminepersilate ( dap ) 1.5 g/day ( 64 patients ) or dap 2.5 g/day ( 30 patients ) .
C0013295
duodenal ulcer
C0008783
cimetidine