No authors listed. Communicable Diseases Intelligence volume 20 issue 16 - 5 August 1996 - whole issue. Commun Dis Intell (2018) [Internet]. 1996 Aug. 5 [cited 2026 Apr. 15];20:351-64. Available from: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/261