Rohmah, Isna Nur, Didik Gunawan Tamtomo, and Bhisma Murti. “Risk of Death in COVID-19 Patients With Comorbidity of Chronic Kidney Disease: Meta Analysis”. Journal of Epidemiology and Public Health 6, no. 3 (December 7, 2021): 268–280. Accessed November 22, 2024. https://jepublichealth.com/index.php/jepublichealth/article/view/420.