OSTOS ORTIZ, Olga Lucia. Editorial. NOVA Biomedical Sciences Journal, Colombia,CO, v. 10, n. 18, 2012. DOI: 10.22490/24629448.1017. Disponível em: https://hemeroteca.unad.edu.co/index.php/nova/article/view/1017. Acesso em: 5 dec. 2025.