Sapna Goel, Nikhil Goel, and Kanwar Singh Goel. “Evaluation of BISAP Score in Predicting Outcome of Acute Pancreatitis in a Tertiary Centre”. International Journal of Health and Clinical Research, vol. 4, no. 14, Aug. 2021, pp. 68-72, https://ijhcr.com/index.php/ijhcr/article/view/2261.