The epidemiology of feline leukemia virus infection.
D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D002371:Cat Diseases / Q000453:epidemiology* / Q000276:immunology; D002415:Cats; D005256:Leukemia Virus, Feline / Q000276:immunology; D014412:Tumor Virus Infections / Q000453:epidemiology* / Q000276:immunology
D000914:Antibodies, Viral