seventy-two outpatients with endoscopically diagnosed duodenal ulcer were studied in a 4-6 week randomised , single-blind trial comparing sucralfate ( 1 g tds 2 h after each meal and 1 g nocte ) with cimetidine ( 200 mg tds and 400 mg nocte ) .
C0013295
duodenal ulcer
C0038633
sucralfate