Case Definitions Working Group. 2012. “Revised Surveillance Case Definitions: Hepatitis A; Barmah Forest Virus Infection; Yellow Fever; Dengue Virus Infection; Ross River Virus Infection; Leprosy; Legionellosis”. Communicable Diseases Intelligence 36 (December):345-52. https://doi.org/10.33321/cdi.2012.36.30.