NO AUTHORS LISTED. Communicable Diseases Intelligence volume 18 issue 11 - 30 May 1994 - whole issue. Communicable Diseases Intelligence, [S. l.], v. 18, p. 250–280, 1994. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/2832. Acesso em: 7 apr. 2026.