Varma, H. S., Upadhyay, S., & Jagadeesh, N. (2017). Randomized controlled analysis-autogenous bone peg graft improved offset hemiarthroplasty in high risk patients: a novel cost effective technique. International Journal of Research in Medical Sciences, 4(6), 1897–1902. https://doi.org/10.18203/2320-6012.ijrms20161443