3Pakuts AJ. Unstable subtrochanteric fractures:gamma nail versus dynamic condylar screw[J].International Orthopaedics,2004,(1):21-24.doi:10.1007/s00264-003-0497-y.
4Saarenpaa I,Heikkinen T,Jalovsara P. Treatment of subtrochanteric fractures.A comparison of the Gamma nail and the dynmic hip screw:short-term outcome in 58 patients[J].International Orthopaedics,2007.65-70.doi:10.1007/s00264-006-0088-9.
5Harrington P,Nihal A,Singhania AK. Intramedullary hip screw versus sliding hip screw for unstable intertrochanteric femoral fractures in the elderly[J].Injury British Journal of Accident Surgery,2002,(1):23-28.doi:10.1016/S0020-1383(01)00106-1.
