Vacuna contra la tuberculosis BCG: Eficacia y efectos adversos / BCG vaccine against tuberculosis: Efficacy and adverse effects. CIENCIA UNEMI, [S. l.], v. 8, n. 16, p. 120–125, 2015. DOI: 10.29076/issn.2528-7737vol8iss16.2015pp120-125p. Disponível em: https://ojs.unemi.edu.ec/index.php/cienciaunemi/article/view/225. Acesso em: 22 nov. 2024.