IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-1-45888 Original Research Paper A Comparative Evaluation of Smear Layer Removal by Using Irritol, Gramicid, and 17% EDTA as Root Canal Irrigants: An InVitro Scanning Electron Microscopic Study. Dhanpal Sadan Dr. Dr. Mrudula Bhupati Dr. Dr. Sukruthi Devanapalli Dr. January 2023 12 1 01 02