NO AUTHORS LISTED. Communicable Diseases Intelligence volume 23 issue 13 - December 1999-whole issue. Communicable Diseases Intelligence, [S. l.], v. 23, p. 337–377, 1999. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/1006. Acesso em: 7 apr. 2026.