NO AUTHOR LISTED. Communicable Diseases Intelligence volume 7 issue 19 - 23 September 1983 - whole issue. Communicable Diseases Intelligence, [S. l.], v. 7, p. 1–20, 1983. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/3131. Acesso em: 27 jun. 2026.