Shivarajan, Dhamodhara Kannan, et al. “Critical Evaluation of BISAP Score in Assessing the Severity of Acute Pancreatitis: A Prospective Observational Study”. International Journal of Innovative Research in Medical Science, vol. 9, no. 08, Aug. 2024, pp. 463-8, doi:10.23958/ijirms/vol09-i08/1938.