Evaluation of CD4/CD8 ratio in treatment follow-up of patients with HIV diagnois in an infection clinic. Annals of Medical Research, [S. l.], v. 29, n. 7, p. 743–747, 2022. Disponível em: http://annalsmedres.org/index.php/aomr/article/view/4168. Acesso em: 14 mar. 2025.