CHO, S.; ENGHELBERG, M. Widefield fundus photograph and optical coherence tomography of vitamin A deficiency retinopathy. Digital Journal of Ophthalmology, Boston, Massachusetts, USA, v. 30, n. 3, 2024. Disponível em: https://djo.harvard.edu/index.php/djo/article/view/638. Acesso em: 1 may. 2026.