Commonest site of peptic ulcer is:: (A) 1st part of duodenum, (B) 2nd part of duodenum, (C) Distal 1/3rd of stomach, (D) Pylorus of the stomach
Answer is A. Ans. (a) 1st part of duodenumRef: Sabiston 19th Edition, Page 1199* Most common location 1st part of duodenum* Most common location in stomach is incisura angularis