CONTRERAS, Freddy; MUÑOZ, Carmen Oscarina. Educación en Salud. Revista Digital de Postgrado, [S. l.], v. 3, n. 1, 2015. Disponível em: https://saber.ucv.ve/ojs/index.php/rev_dp/article/view/9615. Acesso em: 10 dic. 2025.