No author listed. Communicable Diseases Intelligence volume 12 issue 20 - 10 October 1988 - whole issue. Commun Dis Intell (2018) [Internet]. 1998 Oct. 10 [cited 2026 Apr. 15];12:1-24. Available from: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/3007