to assess the efficacy of cimetidine versus sucralfate in terminating or preventing further bleeding of peptic ulcers , patients presenting with bleeding from duodenal or gastric ulcers were openly randomized to receive cimetidine 1800 mg/day or sucralfate 8 g/day for a 1-wk period .
C0038358
gastric ulcers
C0008783
cimetidine