Faraji, M. A. H.; Anwar, M. R.; Debnath, D. K.; Alam, M. B.; Morshed, S. M.; Hasan, K. M. Serum Cystatin C As an Endogenous Marker of Renal Function in Patients With Chronic Kidney Disease (CKD). J Curr Adv Med Res 2018, 4, 3-12.