International disease surveillance. International disease monitoring, July to September 2004.
D000820:Animal Diseases / Q000453:epidemiology*; D000818:Animals; D000829:Animals, Domestic; D004196:Disease Outbreaks / Q000662:veterinary*; D004784:Environmental Monitoring; D062665:Epidemiological Monitoring; D014943:Global Health; D011159:Population Surveillance