Kakar, S. ., A. . Md Ralib, M. B. . Mat Nor, E. b Mohammad Aidid, and S. A. . . Abdul Rahim. “ESTIMATES OF GLOMERULAR FILTRATION RATE BASED ON CREATININE AND CYSTATIN C EQUATIONS IN CRITICALLY ILL PATIENTS”. INTERNATIONAL JOURNAL OF ALLIED HEALTH SCIENCES, vol. 5, no. 1, Apr. 2021, p. 2167, https://journals.iium.edu.my/ijahs/index.php/IJAHS/article/view/559.