Vinay. H. D., Nitin Kumar Chavan, Shashanka R, and Rajanna.B. “Validation of Bedside Index for Severity in Acute Pancreatitis (BISAP) Score in the Severity and Prognosis of Acute Pancreatitis”. International Journal of Health and Clinical Research, vol. 5, no. 3, Jan. 2022, pp. 343-6, https://ijhcr.com/index.php/ijhcr/article/view/4406.