GUZMÁN URREGO, Miguel. Editorial. Biomédica, [S. l.], v. 12, n. 3-4, p. 93, 1992. DOI: 10.7705/biomedica.v12i3-4.2030. Disponível em: https://revistabiomedica.org/index.php/biomedica/article/view/2030. Acesso em: 19 abr. 2024.