Letter to the editor regarding "Comparison of a twin interlocking derotation and compression screw cephalomedullary nail (InterTAN) with a single screw derotation cephalomedullary nail (proximal femoral nail antirotation): a systematic review and meta-analysis for intertrochanteric fractures"

致编辑的信，主题为“双螺钉互锁旋转加压头髓钉（InterTAN）与单螺钉旋转头髓钉（近端股骨钉抗旋转）治疗股骨粗隆间骨折的系统评价和荟萃分析”。