“Association Between Blood Urea Nitrogen-to-Creatinine Ratio and All-Cause Mortality in Critically Ill Patients With Sepsis: an Analysis Based on the MIMIC-IV Database: Bun Creatinine Ratio and Mortality in Sepsis”. Indian Journal of Experimental Biology (IJEB) 64, no. 08 (July 21, 2026): 727–739. Accessed July 23, 2026. https://or.niscpr.res.in/index.php/IJEB/article/view/27481.