H2 blockers are given for duodenal ulcer for a period of?
Ans. (c) 8 weeksRef Mayo clinic gastroenterology and hepatology Board review edited by Stephen hauser 4/e, p 13, Pharmacologyby George M. Brenner, Craig stevens, 4/e, p 297
4 weeks
6 weeks
8 weeks
12 weeks
G.I.T