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: Pathology
[{'content': 'Psammoma bodes are seen in ? \nSelect and explain. \nA. Necrosis, B. Apoptosis, C. Metastatic calcification, D. Dystrophic calcification', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Psammoma bodies\nConcentrically laminated calcified concretions (dystrophic calcification)\nFound in-Papillary Carcinoma of Thyroid and kidney, Ovary and Salivary Glands, Calcified bodies in Meningioma, Mesothelioma', 'role': 'assistant'}]