Gunjal, C. , Sharma, A. , Purohit, A. , Mahawar, S. and Kaushik, G. 2026. Role of Serum Procalcitonin as an Early Biomarker of Severity in Acute Pancreatitis: A Prospective Observational Study. Indian Journal of Pharmaceutical and Biological Research. 14, 04 (Sep. 2026), 163–167. DOI:https://doi.org/10.30750/ijpbr.14.4.24.