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': "Chemical mumps' is synonymous with \nSelect and explain. \nA. Epidemic parotitis, B. Iodine mumps, C. Nutritional mumps, D. Nonspecific mumps", 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]