fifty-nine outpatients with endoscopically proven duodenal ulcer were evaluated for 4-8 wk in a randomized , double-blind trial comparing sucralfate , a sulfated disaccharide , ( 1 g , 0.5 h before each meal and at bedtime ) with cimetidine ( 300 mg , 0.5 h before each meal and at bedtime ) .
C0013295
duodenal ulcer
C0038633
sucralfate