1Calder SJ,Anderson GH,Jagger C,et al.Unipolar or bipolar prosthesis for displaced intracapsular hip fracture in octogenarians:a randomized prospective study[J].J Bone Joint Surg(Br),1996,78(3):391-394.
2Kenzora JE,Magazines J,Hudson J,et al.Outcome after hemiarthroplasty for femoral neck fractures in the elderly[J].Clin Orthop,1998,29(3):51-58.
3Cornell CN,Levine D,O'Doherty J,et al.Unipolar versus bipolar hemiarthroplasty for the treatment of femoral neck fractures in the elderly[J].Clin Orthop,1998,29 (3):67-71.
4Ong BC,Maurer SG,Aharonoff GB,et al.Unipolar versus bipolar hemiarthroplasty:functional outcome after femoral neck fracture at a minimum of thirty-six months of follow-up[J].J Orthop Trauma,2002,16 (5):317-322.
5Coleman SH,Bansal M,Cornell CN,et al.Failure of bipolar hemiarthroplasty:a retrospective review of 31 consecutive bipolar prostheses converted to total hip arthroplasty[J].Am J Orthop,2001,30(4):313-319.
6Kenzora JE,MagazinerJ,Hudson J,et al.Outcome after hemiarthroplasty for femoral neck fractures in the elderly[J].Clin Orthop,1998,(348):51-58.
7Mahomed NN,Arndt DC,Mc grory BJ,et al.The harris hip score:comparison of patient se-report with surgeon assessment[J].J Arthmplasty,2001,16(5):575.
8Mahomed NN,Arndt DC,McGrory BJ,et al. The Harris hip score: comparison of patient self-report with surgeon assessment [J]. J Arthroplasty, 2001,16 (5) : 575-580.
9Mahomed NN, Arndt DC, McGrory B J, et al. The Harris hip score:comparison of patient self-report with surgeon assessment. J Arthroplasty ,2001,16 (5) :575-580.
10Tauber M, Resch H. Sigmoid perforation after medial migration of lag screw in gamma nailing. Arch Orthop Trauma Surg,2006,126 (2) :118-122.
