Communicable Diseases Surveillance
D001315:Australia / Q000453:epidemiology; D003141:Communicable Diseases / Q000453:epidemiology*; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D006801:Humans; D007239:Infections / Q000453:epidemiology*; D011159:Population Surveillance; D012189:Retrospective Studies