RIVA, A.; LOY, F.; ISOLA, R.; ISOLA, M.; CONTI, G. The understanding of the anatomy and functional role of the valves of the veins and its impact on hemodynamics. Italian Journal of Anatomy and Embryology, [S. l.], v. 118, n. 2, p. 161, 2014. Disponível em: https://oajournals.fupress.net/index.php/ijae/article/view/3844. Acesso em: 5 may. 2024.