Leukemia, Lymphocytic, Chronic, B-CellLeukemia, LymphoidPrecursor Cell Lymphoblastic Leukemia-LymphomaLeukemiaLeukemia, Myeloid, AcuteLeukemia, B-CellLeukemic InfiltrationAsparaginaseLeukemia, T-CellLeukemia, Myelogenous, Chronic, BCR-ABL PositiveVidarabineAntineoplastic AgentsPrecursor B-Cell Lymphoblastic Leukemia-LymphomaB-LymphocytesT-Lymphocytes, CytotoxicMethotrexateLeukemia, Biphenotypic, AcuteBone MarrowRemission, SpontaneousLymphocytes, NullVincristineCytarabineGene Expression Regulation, Leukemic6-MercaptopurineLeukemia, ExperimentalRemission InductionImmunoglobulin Heavy ChainsAntineoplastic Combined Chemotherapy ProtocolsLeukemia-Lymphoma, Adult T-CellLymphomaReceptors, Antigen, B-CellBurkitt LymphomaZAP-70 Protein-Tyrosine KinaseChlorambucilPrognosisLeukemia, Hairy CellRosette FormationTumor Cells, CulturedDNA, NeoplasmLymphocytesChromosomes, Human, 6-12 and XAnisocoriaKaryotypingPhiladelphia ChromosomeAntibodies, MonoclonalT-LymphocytesAntigens, NeoplasmCyclophosphamideCorneal PerforationLeukemia Virus, MurineCladribineBlast CrisisFlow CytometryChromosome AberrationsDrug Resistance, NeoplasmTreatment OutcomeTranslocation, GeneticAntigens, CD5RecurrenceLeukemia, MyeloidAcute DiseaseDNA NucleotidylexotransferaseFusion Proteins, bcr-ablAntigens, CD38Drug Administration ScheduleNeoplasm ProteinsImmunoglobulin Variable RegionCell Line, TumorApoptosisDaunorubicinMutationAntigens, SurfaceToxicity TestsCell LineMolecular Sequence DataBone Marrow TransplantationChromosomes, Human, Pair 14NeprilysinBase SequenceSurvival AnalysisTime FactorsPrednisoneDoxorubicinLeukemia L1210Cell SurvivalSurvival RateImmunophenotypingAntibodies, Monoclonal, Murine-DerivedSalvage TherapyLeukemia, Prolymphocytic, T-CellDexamethasoneAntibodies, NeoplasmLeukemia, Monocytic, AcutePolymerase Chain ReactionCytotoxicity, ImmunologicCyclin-Dependent Kinase Inhibitor p15Leukemia P388Leukemia, Large Granular LymphocyticChromosomes, Human, Pair 9Moloney murine leukemia virus