Leukemia, Lymphocytic, Chronic, B-CellLeukemia, LymphoidPrecursor Cell Lymphoblastic Leukemia-LymphomaLeukemiaAntineoplastic Combined Chemotherapy ProtocolsLeukemia, Myeloid, AcuteAntineoplastic AgentsLeukemia, B-CellChemotherapy, AdjuvantMethotrexateAsparaginaseLeukemic InfiltrationLeukemia, T-CellVidarabineLeukemia, Myelogenous, Chronic, BCR-ABL PositiveCytarabinePrecursor B-Cell Lymphoblastic Leukemia-LymphomaCyclophosphamideLeukemia, Biphenotypic, AcuteBone MarrowPrognosisB-LymphocytesRemission, SpontaneousTreatment OutcomeGene Expression Regulation, Leukemic6-MercaptopurineLymphocytes, NullDoxorubicinVincristineImmunoglobulin Heavy ChainsLeukemia-Lymphoma, Adult T-CellLeukemia, ExperimentalLymphomaRemission InductionChlorambucilBurkitt LymphomaSurvival AnalysisReceptors, Antigen, B-CellZAP-70 Protein-Tyrosine KinaseDrug Resistance, NeoplasmCombined Modality TherapySurvival RateDrug Administration ScheduleLeukemia, Hairy CellRosette FormationDNA, NeoplasmKaryotypingRecurrencePhiladelphia ChromosomeChromosomes, Human, 6-12 and XAnisocoriaAntibodies, MonoclonalTumor Cells, CulturedCorneal PerforationLeukemia, MyeloidLymphocytesBlast CrisisAntigens, NeoplasmSalvage TherapyDaunorubicinDisease-Free SurvivalLeukemia Virus, MurineChromosome AberrationsCisplatinTranslocation, GeneticAcute DiseaseCladribineAntigens, CD5Bone Marrow TransplantationT-LymphocytesDNA NucleotidylexotransferaseFusion Proteins, bcr-ablAntigens, CD38Time FactorsFlow CytometryNeoplasm ProteinsAntibodies, Monoclonal, Murine-DerivedImmunoglobulin Variable RegionChromosomes, Human, Pair 14NeprilysinClinical Trials as TopicNeoplasm StagingDexamethasoneMutationCell Line, TumorApoptosisAntigens, SurfaceNeoplasmsBase SequenceEtoposidePrednisoneLymphoma, Non-HodgkinLeukemia, Prolymphocytic, T-CellLeukemia, Monocytic, AcutePolymerase Chain ReactionImmunophenotypingMolecular Sequence DataCyclin-Dependent Kinase Inhibitor p15Infusions, IntravenousHematologic Neoplasms