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: Orthopaedics
[{'content': 'Which of the following is true regarding a phantom limb - \nSelect and explain. \nA. Occurs in leprosy, B. Follow amputation, C. Follow a psychiatric illness, D. After filariasis', 'role': 'user'}, {'content': "Answer: B \nExplanation: 'Phantom limb' is a term used to describe the feeling that the limb is still present after amputation.", 'role': 'assistant'}]