Communicable diseases surveillance
D001315:Australia / Q000453:epidemiology; D001424:Bacterial Infections / Q000453:epidemiology*; D003141:Communicable Diseases / Q000453:epidemiology*; D018563:Disease Notification / Q000379:methods; D004196:Disease Outbreaks; D006801:Humans; D011159:Population Surveillance / Q000379:methods*; D011528:Protozoan Infections / Q000453:epidemiology*; D014777:Virus Diseases / Q000453:epidemiology*