This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Medicine
[{'content': 'When carcinoma of stomach develops secondarily to pernicious anemia, it is usually situated in the \nSelect and explain. \nA. Prepyloric region, B. Pylorus, C. Body, D. Antrum', 'role': 'user'}, {'content': "Answer: C \nExplanation: The gastric biopsy of an individual with pernicious anemia shows atrophy of all layers of the body and fundus with loss of glandular elements, the absence of parietal and chief cells and replacement by mucosal cells, inflammatory infiltrate and intestinal metaplasia.The antral mucosa is usually well preserved.Ref: Harrison's 18/e 867", 'role': 'assistant'}]