RIFLE serum creatinine and urine output criteria combined is superior to RIFLE serum creatinine criterion alone in predicting Acute Kidney Injury (AKI) in critically ill patients: A prospective observational study. Bangladesh Crit Care J [Internet]. 2020 Jun. 20 [cited 2026 Jun. 29];8(1):17-23. Available from: https://www.banglajol.info/index.php/BCCJ/article/view/47703