IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-8-36141 Original Research Paper A STUDY OF DISLOCATION AFTER PRIMARY TOTAL HIP REPLACEMENT BY POSTERIOR APPROACH Sushant Ghumare Dr. Dr. Abhay Patil Dr. Dr. Shalva Natu Dr. August 2021 10 8 01 02