title: Feline leukemia virus infections: the significance of chronic viremia.
mesh_terms: D000818:Animals; D002371:Cat Diseases / Q000382:microbiology*; D002415:Cats; D002908:Chronic Disease; D007938:Leukemia / Q000382:microbiology / Q000662:veterinary*; D005256:Leukemia Virus, Feline / Q000032:analysis*; D008223:Lymphoma / Q000382:microbiology / Q000662:veterinary; D012463:Saliva / Q000382:microbiology; D014766:Viremia / Q000209:etiology*