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: Microbiology
[{'content': 'Which of the following is false about mycetoma ? \nSelect and explain. \nA. Can affect lower and upper extremities, B. Caused by actinomycetes and filamentous fungi, C. Diagnosis is by examination of pus, D. Uncommon in India', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Uncommon in India . Mycetoma was originally repoed from 'Madura', South India, and is therefore commonly known as Madura mycosis or Madura foot. It is quite common in Tamil Nadu in India.", 'role': 'assistant'}]