Gezer, Y., S. Altunisik Toplu, M. Yuksel, A. Kose, F. Memisoglu, M. Ozden, . Y. Bayindir, and . Y. Ersoy. “Evaluation of CD4/CD8 Ratio in Treatment Follow-up of Patients With HIV Diagnois in an Infection Clinic”. Annals of Medical Research, vol. 29, no. 7, July 2022, pp. 743-7, https://www.annalsmedres.org/index.php/aomr/article/view/4168.