Mirza Nahiduzzaman, Suman Kundu, Manas Kanti Mazumder, MD. Touhidul Islam, Shubamay Deb Nath, and Rajeebshankar Karmakar. 2026. “Predicting Vasopressor Requirement in Sepsis: A Comparison Between Perfusion Index and Blood Lactate”. Bangladesh Critical Care Journal 14 (1):28-33. https://doi.org/10.3329/bccj.v14i1.88321.