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': "All are true about Peyronie's disease except ? \nSelect and explain. \nA. Self limiting, B. Medical treatment is effective, C. Association with Dupytren's contracture, D. Calcified plaques", 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is `b' i.e., Medical treatment is effective", 'role': 'assistant'}]