ISING, A.; MAY, L.; ISHIKAWA, C. Redefining Syndromic Surveillance. Online Journal of Public Health Informatics, [S. l.], v. 6, n. 1, 2014. DOI: 10.5210/ojphi.v6i1.5159. Disponível em: https://ojphi.org/ojs/index.php/ojphi/article/view/5159. Acesso em: 28 jan. 2022.