title: Surveillance systems reported in CDI, 2006.
mesh_terms: D001315:Australia / Q000453:epidemiology; D003140:Communicable Disease Control / Q000458:organization & administration*; D003141:Communicable Diseases / Q000453:epidemiology*; D018563:Disease Notification / Q000379:methods*; D006801:Humans; D011159:Population Surveillance / Q000379:methods*