Bovine virus diarrhoea in Egypt.
D000818:Animals; D001912:Bovine Virus Diarrhea-Mucosal Disease / Q000453:epidemiology*; D002020:Buffaloes; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D001908:Diarrhea Viruses, Bovine Viral / Q000302:isolation & purification; D004196:Disease Outbreaks / Q000662:veterinary*; D004534:Egypt