Australian Meningococcal Surveillance Programme, and John Tapsall. “Annual Report of the Australian Meningococcal Surveillance Programme, 2004”. Communicable Diseases Intelligence 29 (June 1, 2005): 149–158. Accessed July 5, 2026. https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/1847.