This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Congenital Dislocation of Hip (C.D.H.), Subject name: Orthopaedics
[{'content': "All of the following are methods of reduction of a posterior dislocation of hip except: \nSelect and explain. \nA. Kocher's maneuver, B. Bigelow's method, C. Stimson's gravity method, D. Allis method", 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. A. Kocher's maneuverKocher's method is used for shoulder dislocation. Simple dislocations are mostly managed by close reductions under anesthesia.Few methods of reduction of posterior dislocation of hip are:* Stimson's gravity method* Allis maneuver* Bigelow's maneuver* East Baltimore lift", 'role': 'assistant'}]