IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-4-41697 Original Research Paper A COMPARATIVE STUDY OF TREATMENT OF UNSTABLE INTERTROCHANTERIC FRACTURES WITH PROXIMAL FEMORAL NAILING AND CEMENTED HEMIARTHROPLASTY IN ELDERLY PATIENTS Rupam Chowdhury Dr. April 2022 11 4 01 02