No authors listed. Communicable Diseases Intelligence volume 22 issue 8 - August 1998-whole issue. Commun Dis Intell (2018) [Internet]. 1998 Aug. 6 [cited 2026 Apr. 4];22:149-72. Available from: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/1025