ao compressed hollow screws ao空心加压螺钉
Objective Investigate the clinical effect of AO compress cannulated screws treatment femoral neck fractured.
目的探讨AO加压空心钉治疗股骨颈骨折的临床疗效。
Objective To explore the treatment effect of AO compressed hollow screws fixation on elder fresh femoral neck.
目的探讨AO空心加压螺钉治疗老年股骨颈骨折的疗效。
Methods Femoral neck fractured 79 cases treat with AO compress cannulated screws.
方法对79例股骨颈骨折患者均采用AO加压空心钉治疗。
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