Calcar Femorale Grafting In the cemented Bipolar Hemiarthroplasty of the Hip for Unstable Intertrochanteric Fractures Using Posterolateral Approach. VIMSHSJ. 2018;5(3):105-111. Accessed June 15, 2026. https://www.vimshsj.edu.in/index.php/main/article/view/99