IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-8-43103 Original Research Paper Comparison Of Outcome Of Dynamic Hip Screw + Derotation Screw Versus Cannulated Cancellous Screws In Fracture Femur Neck Pruthvi K P Dr. Dr. Mallikarjun K Rayanad Dr. August 2022 11 8 01 02