The absence of precipitating antibodies to the glycoprotein and p24 fractions of bovine leukemia virus in humans.
D000914:Antibodies, Viral / Q000032:analysis*; D006023:Glycoproteins / Q000276:immunology*; D006801:Humans; D001909:Leukemia Virus, Bovine / Q000276:immunology*; D009369:Neoplasms / Q000097:blood; D012190:Retroviridae / Q000276:immunology*; D014764:Viral Proteins / Q000276:immunology*
D000914:Antibodies, Viral; D006023:Glycoproteins; D014764:Viral Proteins