No author listed. Communicable Diseases Intelligence volume 7 issue 22 - 4 November 1983 - whole issue. Commun Dis Intell (2018) [Internet]. 1983 Nov. 4 [cited 2026 Jun. 27];7:1-13. Available from: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/3134