No authors listed. Communicable Diseases Intelligence volume 22 issue 2 - February 1998-whole issue. Commun Dis Intell (2018) [Internet]. 1998 Feb. 19 [cited 2026 Apr. 14];22:17-32. Available from: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/1017