VORSTER, J.; MANGA, P. Sinus of Valsalva aneurysm. SA Heart Journal, [S. l.], v. 5, n. 2, p. 89, 2017. DOI: 10.24170/5-2-2050. Disponível em: https://www.journals.ac.za/SAHJ/article/view/2050. Acesso em: 8 oct. 2025.