Influence of milk from cows persistently infected with BVD virus on bulk milk antibody levels.
Sandvik
T
T
Virology Department, Veterinary Laboratories Agency, New Haw, Addlestone, Surrey KTI5 3NB.
Larsen
I L
IL
Nyberg
O
O
D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D001912:Bovine Virus Diarrhea-Mucosal Disease / Q000175:diagnosis* / Q000453:epidemiology; D002417:Cattle / Q000502:physiology*; D004279:DNA, Viral / Q000302:isolation & purification; D001908:Diarrhea Viruses, Bovine Viral / Q000235:genetics / Q000276:immunology* / Q000302:isolation & purification; D005260:Female; D008892:Milk / Q000276:immunology* / Q000821:virology; D015995:Prevalence; D017201:Virus Shedding
D000914:Antibodies, Viral; D004279:DNA, Viral