1Curnmings SR,Melton LJ.Epidemiology and outcomes of osteoporotic fractures,Lancet,2002,359(9319):1761.
2Magit DP,Medvecky MJ,Baumgaertner MR.intr-amedullary Nailing for the Management of lntertrochanterlcand Subtrochanteric Geriatric Fractures.Techniques in Or-thopaedlcs.Hip Fractures in the Elderly,2004,19(3):1532162.
2Takada J, Iba K, Yamashita T. Diagnostic imaging of treatment in osteo- porosis: SERM [J]. Clin Calcium, 2011, 21 (7) : 1047 -1055.
3Ma J, Xing. D, Ma X, Xu W, et al. The percutaneous compres- sion plate versus the dynamic hip screw for treatment of in- tertrochanteric hip fractures: A systematic review and meta- analysis of comparative studies [ J ]. Orthop Traumatol Surg Res ,2012,98 (7) :773-783.
4Shen J, Wang DL, Chen GX, et al. Bipolar hemiarthroplasty compared with internal fixation for unstable intertrochanteric fractures in elderly patients [ J]. Orthop Sci, 2012,17 (6): 722 -729.
5Cheng T,Zhang GY, Liu T, et al. A meta-analysis of percu- taneous compression plate versus sliding hip screw for the management of intertrochanteric fractures of tlie hip [ J ]. Trauma Acute Care Surg,2012 . 72 ( 5 ) :1435-1443.