OBJECTIVE: To provide an ideal animal model for study the effect on distal femoral shaft after implanting the artificial joint of bone cement.
目的：为观察骨水泥固定型人工关节植入后对股骨远端的影响提供一个理想的动物模型。
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Objective To provide the ideal animal model for studying the effect of the distal femoral shaft after implanting the artificial joint of bone cement.
目的为研究骨水泥固定型人工关节植入后对股骨远端的影响提供一个理想的动物模型。
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BACKGROUND: There are so many researches on complication of artificial joint of bone cement in clinics, but the effect of implanting artificial joint of bone cement on distal femoral shaft is unclear.