IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-1-45736 Original Research Paper A Comparative Study of Lateral Sphincterotomy and 2% Diltiazem Gel Local Application in the Treatment of Fissure in ANO Kajal Sharma Dr. Dr. Atul Shishodia Dr. January 2023 12 1 01 02