Epidemiological study of enzootic bovine leukosis in Brazil.
D'Angelino
J L
JL
Faculty of Veterinary Medicine, University of São Paulo, Brazil.
Garcia
M
M
Birgel
E H
EH
D017677:Age Distribution; D000818:Animals; D000914:Antibodies, Viral / Q000097:blood; D001938:Brazil / Q000453:epidemiology; D002417:Cattle; D003612:Dairying; D016583:Enzootic Bovine Leukosis / Q000453:epidemiology*; D005260:Female; D001909:Leukemia Virus, Bovine / Q000276:immunology; D015995:Prevalence
D000914:Antibodies, Viral