RIVERA ULLAURI, M. V. . EDITORIAL. REVISTA MÉDICA HJCA, [S. l.], v. 7, n. 3, p. 187, 2015. Disponível em: https://revistamedicahjca.iess.gob.ec/ojs/index.php/HJCA/article/view/306. Acesso em: 5 abr. 2026.