Leukemia, Hairy CellLeukemiaCladribinePentostatinLeukemia, Myeloid, AcuteLeukemia, Lymphocytic, Chronic, B-CellLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia, Neutrophilic, ChronicLeukemia, Plasma CellLeukemia, LymphoidLeukemia, B-CellSplenectomyLeukemia, ExperimentalLeukemia Virus, MurineInterferon Type ISialic Acid Binding Ig-like Lectin 2Leukemia, T-CellCoformycinBone MarrowTransplantation, HomologousBone Marrow TransplantationLeukemia, ProlymphocyticLeukemia, Myelomonocytic, ChronicPrecursor Cell Lymphoblastic Leukemia-LymphomaB-LymphocytesGene Expression Regulation, LeukemicRemission InductionLeukemia, Monocytic, AcuteImmunophenotypingGraft vs Host DiseaseAntineoplastic AgentsMoloney murine leukemia virusLymphoma2-ChloroadenosineSplenic NeoplasmsLymphoproliferative DisordersAntigens, CD20Leukemia-Lymphoma, Adult T-CellLeukemia L1210Receptors, Antigen, B-CellAntibodies, MonoclonalChlorambucilLeukemia Virus, BovineLeukemia Virus, FelineNeoplasm, ResidualDeltaretrovirusNeoplasms, Second PrimaryDeoxyadenosinesRetrospective StudiesHuman T-lymphotropic virus 1SplenomegalyFlow CytometryLeukemia, Mast-CellLeukemia, Radiation-InducedAntigens, Differentiation, B-LymphocyteMyeloid-Lymphoid Leukemia ProteinAntigens, CDImmunotoxinsInterferon-alphaTumor Cells, CulturedInterleukin-3 Receptor alpha SubunitLymphoma, B-CellIntegrin alpha ChainsLeukemia P388T-LymphocytesLeukemia, Biphenotypic, AcuteInsurance, LifeLymphocytesGene Products, taxFriend murine leukemia virusRibonucleosidesAntigens, NeoplasmMyeloid Cell Leukemia Sequence 1 ProteinAntibodies, Monoclonal, Murine-DerivedAcid PhosphataseRecurrenceHL-60 CellsLeukocyte CountBlood Cell CountLymphoma, Mantle-CellCytarabineReceptors, Interleukin-2Recombinant ProteinsPrecursor B-Cell Lymphoblastic Leukemia-LymphomaClone CellsLeukemia, Megakaryoblastic, AcuteLymphoma, Non-HodgkinPhenotypeAKR murine leukemia virusAcute DiseaseImmunoglobulin Heavy ChainsAntigens, Surface