5Li X M,Jiang H,Luo R,et al.Bethune Medical University Journal improved goose head nail internal fixation for treatment of femoral intertrochanteric fractures[J].Semi Open the Guide Pin,2012,6(11):549-550.
6Chang Shusong,Wang Yulan,Long Yun,et al.The elderly patients with unstable intertrochanteric femoral fracture treatment study of[J].Chinese Disability Medicine,2010,3(25):180-184.
