OKUDO, A. C.; KALAMBE, A. S.; NWEKPA, U. L.; NWANKWO, C. G. Transient Loss of Vision Associated with Sildenafil. Transactions of the Ophthalmological Society of Nigeria, [S. l.], v. 7, n. 1, 2022. Disponível em: https://tosn.org.ng/index.php/home/article/view/308. Acesso em: 23 nov. 2024.