An outbreak of bovine viral diarrhoea-mucosal disease.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D003967:Diarrhea / Q000662:veterinary; D004196:Disease Outbreaks; D009092:Mucous Membrane; D014777:Virus Diseases / Q000662:veterinary*