IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-4-34357 Original Research Paper Retrospective study of Biliary leakage After Laparoscopic Cholecystectomy In Department of Surgery, J.A. Group of Hospital, Gwalior Brijesh Kirar Dr. Dr. Amit Ojha Dr. April 2021 10 4 01 02