Sonmez, Ufuk, Sabri Atalay, Hilal Abakay, Derya Çağlayan, Alpay Arı, Hüseyin Özkarakaş, and Esra Uğur. “Factors Affecting Clinical Course and Mortality Among COVID-19 Patients Receiving Convalescent Plasma Treatment”. Tropical Health and Medical Research 5, no. 1 (September 27, 2022). Accessed April 18, 2024. http://tropicalhealthandmedicalresearch.com/index.php/JAK/article/view/74.