Leukemia, Lymphocytic, Chronic, B-CellLeukemiaLeukemia, LymphoidPrecursor Cell Lymphoblastic Leukemia-LymphomaLeukemia, Myeloid, AcuteLeukemia, B-CellLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia, ExperimentalLeukemia, T-CellGene Expression Regulation, LeukemicLeukemia, Biphenotypic, AcutePrecursor B-Cell Lymphoblastic Leukemia-LymphomaLeukemic InfiltrationLeukemia Virus, MurineBone MarrowAsparaginaseVidarabineB-LymphocytesCytarabineLeukemia, Hairy CellAntineoplastic AgentsMethotrexateLeukemia-Lymphoma, Adult T-CellRemission InductionRemission, SpontaneousLymphomaLeukemia, Monocytic, AcuteVincristine6-MercaptopurineImmunoglobulin Heavy ChainsLymphocytes, NullMyeloid-Lymphoid Leukemia ProteinBurkitt LymphomaLeukemia, MyeloidKaryotypingAcute DiseaseFusion Proteins, bcr-ablReceptors, Antigen, B-CellDNA, NeoplasmPrognosisAntineoplastic Combined Chemotherapy ProtocolsLeukemia, Radiation-InducedPhiladelphia ChromosomeTumor Cells, CulturedTranslocation, GeneticZAP-70 Protein-Tyrosine KinaseMoloney murine leukemia virusLeukemia L1210Chromosome AberrationsChlorambucilRosette FormationChromosomes, Human, 6-12 and XNeoplasm ProteinsAntigens, NeoplasmLymphocytesT-LymphocytesBlast CrisisLeukemia Virus, BovineLeukemia Virus, FelineRecurrenceAnisocoriaDaunorubicinFlow CytometryLeukemia P388Base SequenceAntibodies, MonoclonalCladribineLeukemia, Prolymphocytic, T-CellAntigens, CD5Drug Resistance, NeoplasmDNA NucleotidylexotransferaseLeukemia, ProlymphocyticImmunophenotypingMutationCorneal PerforationMolecular Sequence DataBone Marrow TransplantationCyclophosphamideAntigens, CD38Antigens, SurfaceChromosomes, Human, Pair 14Treatment OutcomeCell Transformation, NeoplasticChromosomes, Human, Pair 11NeprilysinImmunoglobulin Variable RegionHL-60 CellsProto-Oncogene ProteinsCell LineApoptosisPolymerase Chain ReactionLeukemia, Large Granular LymphocyticSurvival AnalysisFriend murine leukemia virusPrednisoneChromosomes, Human, Pair 9Cell Line, TumorCyclin-Dependent Kinase Inhibitor p15Survival RateHematopoietic Stem Cells