Aktselis, I. Kokoroghiannis, C. Fragkomichalos, E. Koundis, G. Deligeorgis, A. Daskalakis, E. Vlamis, J. Papaioannou, N., Prospective randomised controlled trial of an intramedullary nail versus a sliding hip screw for intertrochanteric fractures of the femur, International Orthopaedics, (38), 155-161, 2014, 0341-2695, 1432-5195