This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Joint disorders, Subject name: Orthopaedics
[{'content': "All of the following are the types of endemic Osteoahritis except : \nSelect and explain. \nA. Kashin-Beck's disease, B. Mseleni joint disease, C. Handigodu joint disease, D. Mueller-Weiss disease", 'role': 'user'}, {'content': "Answer: D \nExplanation: Mueller-Weiss disease is not a type of endemic osteoahritis Endemic osteoahritis Kashin-Beck's disease -Endemic to China Mseleni joint disease -Endemic to South Africa Handigodu joint disease -Endemic to Malnad region of Karnataka Mueller-Weiss disease (Brailsforddisease)-spontaneous adult onset osteonecrosis of the navicular bone", 'role': 'assistant'}]