Ismail, I., Mutmainnah ., and Hardjoeno . “NILAI UREUM, KREATININ, DAN PENYINGKIRAN KREATININ DI PENDERITA PENYAKIT GINJAL MENAHUN (KRONIK)”. INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY 13, no. 3 (March 15, 2018): 100–103. Accessed May 2, 2024. https://www.indonesianjournalofclinicalpathology.org/index.php/patologi/article/view/910.