Yazıcı, Mümin Murat, Gürkan Altuntaş, Ali Aygün, and Ercan Nalbant. “The Value of the C-Reactive Protein/Albumin and Fibrinogen/Albumin Ratios in Predicting Disease Severity and Mortality in Elderly COVID-19 Patients”. Medical Science and Discovery 9, no. 6 (June 18, 2022): 362–367. Accessed April 19, 2024. https://medscidiscovery.com/index.php/msd/article/view/754.