This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Stomach & Duodenum, Subject name: Surgery
[{'content': 'Stress-induced ulcers are most commonly found in the: \nSelect and explain. \nA. Fundus of of stomach, B. Antrum of stomach, C. Pyloric channel, D. First pa of duodenum', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Stress induced ulcers are chracterized by multiple ,superficial(non ulcerating)erosions that begin in proximal stomach that is acid secreting poion of stomach ( fundus) and progress distally. most commonly seen in fundus and rarely in distal stomach.', 'role': 'assistant'}]