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': 'True about Locking compression plate: \nSelect and explain. \nA. In osteoporotic patients, it should not be used, B. Usually cause periosteal necrosis., C. Mechanically superior to a conventional plate, D. Can not be used as compression plate', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Locking compression plate- Mechanically superior to a conventional plate Indications - pathological bone, osteoporotic bone, metaphyseal area/periaicular fracture, periprosthetic fracture. Does not cause periosteal necrosis. Can be used as compression plate', 'role': 'assistant'}]