IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-1-32912 Original Research Paper COMPARISON OF PREOPERATIVE VERSUS POSTOPERATIVE POST VOID RESIDUAL URINE VOLUME IN PELVIC ORGAN PROLAPSE K V Venkataram K T Dr. Ravikanth G O Dr. January 2021 10 1 01 02