BVD-infection-risk_2004 BVDV-INFECTION-RISK IN THE COURSE OF THE VOLUNTARY BVDV-ERADICATION PROGRAM IN STYRIA/AUSTRIA OBRITZHAUSER W. a,c, FUCHS, K. b,
Precolostral screening of newborn calves for the detection of BVDV in large dairy herds Jeremy Schefers, DVM Minnesota Veterinary Diagnostic Laboratory.
