Leukemia, Lymphocytic, Chronic, B-CellLeukemia, LymphoidPrecursor Cell Lymphoblastic Leukemia-LymphomaLeukemiaLeukemia, Myeloid, AcuteCytarabineArabinonucleosidesAsparaginaseRemission InductionRecurrenceAcute DiseaseSalvage TherapyAntineoplastic Combined Chemotherapy ProtocolsBone MarrowIdarubicinLeukemia, B-CellMitoxantroneLeukemia, MyeloidTreatment OutcomeAntineoplastic AgentsLeukemic InfiltrationLeukemia, T-CellVidarabineLeukemia, Myelogenous, Chronic, BCR-ABL PositiveBlast CrisisDrug Administration SchedulePrecursor B-Cell Lymphoblastic Leukemia-LymphomaLeukemia, Biphenotypic, AcuteB-LymphocytesMethotrexateDrug Resistance, NeoplasmRemission, SpontaneousLymphocytes, NullGene Expression Regulation, LeukemicVincristine6-MercaptopurineImmunoglobulin Heavy ChainsLeukemia-Lymphoma, Adult T-CellLeukemia, ExperimentalInfusions, IntravenousPrognosisAntibodies, MonoclonalLymphomaReceptors, Antigen, B-CellZAP-70 Protein-Tyrosine KinaseBurkitt LymphomaDrug EvaluationChlorambucilLeukemia, Hairy CellEtoposideRosette FormationKaryotypingSurvival RateAnisocoriaChromosomes, Human, 6-12 and XDNA, NeoplasmPhiladelphia ChromosomeOxidesArsenicalsCorneal PerforationLymphocytesCyclophosphamideCladribineChromosome AberrationsTransplantation, HomologousLeukemia Virus, MurineTranslocation, GeneticAntigens, NeoplasmTumor Cells, CulturedAntigens, CD5T-LymphocytesDNA NucleotidylexotransferaseMyelodysplastic SyndromesFusion Proteins, bcr-ablAntigens, CD38Time FactorsAdenine NucleotidesSurvival AnalysisAntibodies, Monoclonal, Murine-DerivedFlow CytometryMutationPrednisoneImmunoglobulin Variable RegionBone Marrow TransplantationPolymerase Chain ReactionChromosomes, Human, Pair 14NeprilysinNeoplasm ProteinsMaximum Tolerated DoseHematopoietic Stem Cell TransplantationDaunorubicinBase SequenceRetrospective StudiesAnemia, RefractoryAntigens, SurfaceNeoplasm Recurrence, LocalDexamethasoneDose-Response Relationship, DrugMolecular Sequence DataLeukemia, Prolymphocytic, T-Cell