Leukemia Virus, Gibbon ApeHylobatesLeukemia Virus, MurineLeukemia Virus, FelineSarcoma Virus, Woolly MonkeyMoloney murine leukemia virusLeukemia Virus, BovineRetroviridaeReceptors, VirusLeukemiaHominidaeFriend murine leukemia virusLeukemia, ExperimentalAKR murine leukemia virusLeukemia, Myeloid, AcuteSodium-Phosphate Cotransporter Proteins, Type IIIRauscher VirusMolecular Sequence DataHylobatidaeCell LineRetroviridae InfectionsHuman T-lymphotropic virus 1Retroviruses, SimianPhosphate Transport ProteinsGammaretrovirusBase SequenceDNA, ViralAbelson murine leukemia virusVirus ReplicationLeukemia, Lymphocytic, Chronic, B-CellGenetic VectorsRNA VirusesRNA, ViralLeukemia, LymphoidGene Products, taxPhylogenySpecies SpecificityGenes, ViralAmino Acid SequenceSodium-Phosphate Cotransporter ProteinsGene Products, envApe DiseasesRepetitive Sequences, Nucleic AcidVaccinia virusEnzootic Bovine LeukosisDefective VirusesVirus CultivationLeukemia, Myelogenous, Chronic, BCR-ABL PositiveCatsViral ProteinsVirus AssemblyViral Envelope ProteinsProvirusesNucleic Acid HybridizationTumor Virus InfectionsLeukemia, T-Cell3T3 CellsCricetinaeGorilla gorillaAntigens, ViralRNA-Directed DNA PolymerasePongo pygmaeusGene Products, gagCell Transformation, ViralSequence Analysis, DNASimian virus 40Virus IntegrationVirus SheddingMice, Inbred AKRDNA-(Apurinic or Apyrimidinic Site) LyaseVirus DiseasesRetroviridae Proteins, OncogenicLeukemia-Lymphoma, Adult T-CellHuman T-lymphotropic virus 2DeltaretrovirusOncogenic VirusesPrecursor Cell Lymphoblastic Leukemia-LymphomaPlant VirusesVirionRadiation Leukemia VirusCloning, MolecularGene Expression Regulation, ViralPongoDNA VirusesTransduction, GeneticSindbis VirusPolymerase Chain ReactionPan paniscusPrimatesLeukemia, FelineAvian leukosis virusMeasles virusHTLV-I InfectionsInfluenza A Virus, H1N1 SubtypeMink Cell Focus-Inducing VirusesGene Products, rexLeukemia, Monocytic, AcuteLeukemia, Hairy CellRabies virusHepatitis B virus