Immune-enhancing role of vitamin A-Narrative review. Baghdad Journal of Biochemistry and Applied Biological Sciences, [S. l.], v. 5, n. 2, p. 87–91, 2024. DOI: 10.47419/bjbabs.v5i2.215. Disponível em: https://mail.bjbabs.org/index.php/bjbabs/article/view/215. Acesso em: 11 nov. 2025.