Moller, B.N. et al. 1984. Instability of trochanteric hip fractures following internal fixation: A radiographic comparison of the Richards sliding screw-plate and the McLaughlin nail-plate. Acta Orthopaedica. 55, 5 (Jan. 1984), 517–520. DOI:https://doi.org/10.3109/17453678408992950.