IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-9-36667 Original Research Paper Comparison of BISAP, NLR and CTSI to recognize and prognosticate the severity of Acute Pancreatitis in Emergency Department Mohnish Tripathi Dr. Dr. Nikita Trehan Dr. September 2021 10 9 01 02