This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Musculo Skeletal Disorders, Subject name: Pediatrics
[{'content': "Gower's maneuver is classically seen in: \nSelect and explain. \nA. Cerebral palsy, B. Friedreich's ataxia, C. Duchenne muscular dystrophy, D. Parkinsonism", 'role': 'user'}, {'content': "Answer: C \nExplanation: c. Duchenne muscular dystrophy(Ref: Nelson's 20/e p 2915-2985, Chai 8/e p 595-597)Gowers' sign indicates weakness of the proximal muscles, especially of the lower limb. It can be seen in Duchenne or Becker Muscular dystrophy, centronuclear myopathy and myotonic dystrophy.", 'role': 'assistant'}]