Yadav, S., D. C. Srivastava, and M. Shukla. “Comparative Evaluation of Dynamic Hip Screw and Proximal Femoral Nail for Fracture of Intertrochanteric Femur”. International Journal of Research in Orthopaedics, vol. 2, no. 4, Nov. 2016, pp. 286-90, doi:10.18203/issn.2455-4510.IntJResOrthop20164033.