This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Fracture Management, Subject name: Orthopaedics
[{'content': "All of the following brace are used in scoliosis except? \nSelect and explain. \nA. Milwaukee, B. Risser, C. Boston's, D. Minerva", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Minerva cast is used in cervical spine', 'role': 'assistant'}]