IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-10-37296 Original Research Paper EFFECTIVENESS OF FISTULA TRACT LASER CLOSURE (FILAC) IN THE TREATMENT OF FISTULA IN ANO Rajkumar Verma Dr. Dr. Pankaj Saunakiya Dr. October 2021 10 10 01 02