IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-6-50168 Original Research Paper Comparative Study Of Pfna And Pfna2 In An Unstable Intertrochanteric Fracture A Retrospective Study Of 50 Cases. Tarun Reddy Dr. Dr. Samarin Gajabar Dr. June 2023 12 6 01 02