Survival of bovine virus diarrhoea virus in blood from persistently infected cattle.
D000818:Animals; D001769:Blood / Q000382:microbiology*; D001912:Bovine Virus Diarrhea-Mucosal Disease / Q000382:microbiology*; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D001908:Diarrhea Viruses, Bovine Viral / Q000254:growth & development*; D008297:Male; D010576:Pestivirus / Q000254:growth & development*; D013048:Specimen Handling