NO AUTHORS LISTED. Communicable Diseases Intelligence volume 18 issue 13 - 27 June 1994 - whole issue. Communicable Diseases Intelligence, [S. l.], v. 18, p. 306–328, 1994. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/2834. Acesso em: 10 apr. 2026.