2Dominique CR,Pangiotis K,Laurent F,et al. Use of an intramedullary hip-screw compared with a compression hip-screw with a plate for intertrochanteric femoral fracture[J].J Bone Joint surg(AM), 1998,80:618-630.
4Strauss E,Frank J,Lee J,et al.Helieal blade versus sliding hip seew for treatment of unsta- ble Intcrtrochanteric hip fractures abiomee- hanical evaluate on[J].Injury,2006,37(5): 984-989.
5Stern R.Are there advances in the treatment of extracapsular hip fractures in the elderly [J].Injury,2007,38(Suppl 3):77-87.
6Watanabe M,Toyama Y,Fujimura Y.Atlanto- axial instability in os odontoideum with my- elopathy[J]. Spine, 1996,21 ( 12): 1435 - 1439.
9Simmermacher RK,Bosch AM,Van der werken C.The AO/ASIF proximal femoral nail; a device for the treatment of unstable femoral fractures[J].Injury, 1999,30:327-332.