Leukemia, Lymphocytic, Chronic, B-CellLeukemia, Myelomonocytic, ChronicLeukemiaLeukemia, LymphoidLeukemia, Myelomonocytic, AcuteLeukemia, Myeloid, AcuteLeukemia, Myelomonocytic, JuvenileVidarabineGene Expression Regulation, LeukemicZAP-70 Protein-Tyrosine KinaseLeukemia, B-CellLeukemia, ExperimentalChlorambucilB-LymphocytesLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia, Hairy CellImmunoglobulin Heavy ChainsCladribinePrecursor Cell Lymphoblastic Leukemia-LymphomaAntigens, CD5Antigens, CD38Immunoglobulin Variable RegionReceptors, Antigen, B-CellLeukemia, Monocytic, AcuteAntineoplastic AgentsLeukemia Virus, MurineLeukemia, T-CellBone MarrowAntibodies, Monoclonal, Murine-DerivedImmunophenotypingLeukemia, Prolymphocytic, T-CellTumor Cells, CulturedChromosomes, Human, Pair 13PrognosisFlow CytometryAntibodies, MonoclonalAntibodies, NeoplasmGenes, Immunoglobulin Heavy ChainChromosome AberrationsLymphocytosisApoptosisRemission InductionKaryotypingLeukemia, ProlymphocyticMutationMyeloid Cell Leukemia Sequence 1 ProteinLeukemic InfiltrationLymphocytesNeoplasm ProteinsAntigens, CDLymphomaTrisomyAntigens, CD20Moloney murine leukemia virusPentostatinVidarabine PhosphateChromosomes, Human, Pair 11Leukemia L1210Antigens, CD19Genes, ImmunoglobulinLeukemia, Radiation-InducedGene Rearrangement, B-Lymphocyte, Heavy ChainChromosomes, Human, Pair 12Antineoplastic Combined Chemotherapy ProtocolsHL-60 CellsIn Situ Hybridization, FluorescenceLeukemia Virus, BovineT-LymphocytesLeukemia Virus, FelineMyeloid-Lymphoid Leukemia ProteinTreatment OutcomeDNA, NeoplasmLeukemia, MyeloidProto-Oncogene Proteins c-bcl-2Lymphoma, B-CellDrug Resistance, NeoplasmNeoplasm, ResidualLymphoma, Non-HodgkinLeukemia P388Base SequenceSomatic Hypermutation, ImmunoglobulinCytarabineChromosome DeletionLymphoma, Mantle-CellMolecular Sequence DataProto-Oncogene ProteinsCytogenetic AnalysisNitrogen Mustard CompoundsCell DifferentiationCell LineLeukemia, Biphenotypic, AcuteSurvival AnalysisSurvival RateAntigens, NeoplasmNeoplastic Stem CellsMonocytesDisease ProgressionLeukemia-Lymphoma, Adult T-CellRNA, MessengerClone Cells