title: Characterization of the endogenous feline leukemia virus-related DNA sequences in cats and attempts to identify exogenous viral sequences in tissues of virus-negative leukemic animals.
mesh_terms: D000818:Animals; D001483:Base Sequence; D002371:Cat Diseases / Q000382:microbiology*; D002415:Cats / Q000382:microbiology*; D002460:Cell Line; D002875:Chromosomes / Q000032:analysis; D004279:DNA, Viral / Q000032:analysis*; D007938:Leukemia / Q000382:microbiology / Q000662:veterinary*; D005256:Leukemia Virus, Feline / Q000032:analysis* / Q000254:growth & development; D011110:Polymorphism, Genetic
chemical_list: D004279:DNA, Viral