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: Surgery
[{'content': "Paget's disease of breast following are true except ? \nSelect and explain. \nA. Treated by simple mastectomy, B. Represents underlying malignancy, C. Presents as eczema, D. None", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Answer is None "A skin specimen containing Paget cells secures the diagnosis and can be obtained by nipple scrape cytology or biopsy."', 'role': 'assistant'}]