A CROSS-SECTIONAL STUDY ON THE CLINICAL SIGNIFICANCE OF CREATININE, BLOOD UREA, AND CYSTATIN C IN PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS AND LUPUS NEPHRITIS. SJHR-Africa [Internet]. 21 iunie 2024 [citat 25 iulie 2026];5(6):6. Disponibil la: https://sjhrafrica.org/index.php/public-html/article/view/1186