NO AUTHORS LISTED. Communicable Diseases Intelligence volume 21 issue 2 - 23 January 1997-whole issue. Communicable Diseases Intelligence, [S. l.], v. 21, p. 17–28, 2019. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/1040. Acesso em: 16 apr. 2026.