M. marisa, E. Suriani, R. Renowati, Susanto4V., and R. Saidah, “THE DIFFERENCES IN UREUM AND CREATININE LEVELS BEFORE AND AFTER HEMODIALYSIS IN CHRONIC KIDNEY FAILURE PATIENTS AT PANYABUNGAN HOSPITAl”, JIKA, vol. 1, no. 3, pp. 52-61, Jan. 2024.