Establishment and maintenance of bovine leukosis virus-free farm.
Yoshikawa
H
H
Department of Veterinary Pathology, School of Veterinary Medicine and Animal Sciences, Kitasato University, Aomori, Japan.
Yoshikawa
T
T
Oyamada
T
T
Sasaki
T
T
Koyama
H
H
Tsubaki
S
S
D000818:Animals; D002417:Cattle; D016583:Enzootic Bovine Leukosis / Q000175:diagnosis / Q000453:epidemiology / Q000517:prevention & control*; D005779:Immunodiffusion