RESTREPO MOLINA, Gustavo Alonso. Heart failure. Treatment with vasodilator drugs. Second part. Medicina UPB, [S. l.], v. 6, n. 1, p. 37–45, 1987. Disponível em: https://revistas.upb.edu.co/index.php/medicina/article/view/5941. Acesso em: 7 jun. 2026.