This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
[{'content': 'Most characteristic lesion in diabetic nephropathy is \nSelect and explain. \nA. Diffuse Glomerulosclerosis, B. Fibrin caps, C. Capsular drops, D. Kimmelsteil Wilson nodules', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Most common -\xa0Diffuse Glomerulosclerosis.\nMost characteristic -\xa0Kimmelsteil Wilson nodules.', 'role': 'assistant'}]