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': 'All of the following are seen in multiple myeloma except: \nSelect and explain. \nA. Visual Disturbance, B. Proteinuria, C. Bleeding tendency, D. Dystrophic calcification', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Answer is D (Dystrophic calcification) Multiple myeloma may be associated with metastatic calcification (not dystrophic calcification). Multiple myeloma is associated with hypercalcemia and as a result metastatic calcification may occur. Dystrophic calcification is not a feature.', 'role': 'assistant'}]