LeukemiaLeukemia, Myeloid, AcuteLeukemia, Lymphocytic, Chronic, B-CellLeukocyte CountLeukemia, LymphoidLeukemia, ExperimentalLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukemia Virus, MurinePrecursor Cell Lymphoblastic Leukemia-LymphomaLeukocytesLeukemia, T-CellLeukemia, Monocytic, AcuteMoloney murine leukemia virusLeukemia, Hairy CellLeukemia L1210Leukemia, B-CellLeukemia Virus, BovineLeukemia Virus, FelineGene Expression Regulation, LeukemicBlood Cell CountLeukemia, Radiation-InducedMyeloid-Lymphoid Leukemia ProteinBone MarrowAcute DiseaseCytarabineLeukemia P388LeukocytosisLeukemia, Biphenotypic, AcuteRemission InductionFriend murine leukemia virusLeukemia-Lymphoma, Adult T-CellAntineoplastic AgentsHL-60 CellsFusion Proteins, bcr-ablPrecursor B-Cell Lymphoblastic Leukemia-LymphomaLeukemia, Myeloid, Chronic-PhasePrognosisDaunorubicinLeukemia, Megakaryoblastic, AcuteAKR murine leukemia virusKaryotypingErythrocyte CountEgg WhiteTime FactorsTreatment OutcomeHematologic Testsfms-Like Tyrosine Kinase 3Tumor Cells, CulturedEuropean Continental Ancestry GroupPlatelet CountAsparaginaseBase SequenceFlow CytometryLeukemia, Plasma CellLeukemia, Myeloid, Accelerated PhaseMolecular Sequence DataPrecursor T-Cell Lymphoblastic Leukemia-LymphomaK562 CellsLeukemic InfiltrationAntineoplastic Combined Chemotherapy ProtocolsRisk FactorsCell LineNeoplasm ProteinsChromosome AberrationsLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeImmunophenotypingLeukemia, Prolymphocytic, T-CellRetrospective StudiesBone Marrow TransplantationLymphocytesHematopoietic Stem CellsRecurrencePhiladelphia ChromosomeCytogeneticsHuman T-lymphotropic virus 1Biological MarkersIdarubicinApoptosisCytogenetic AnalysisLeukemia, ProlymphocyticNeoplasm, ResidualGranulocytesC-Reactive ProteinCore Binding Factor Alpha 2 SubunitMutationSurvival AnalysisLeukemia, Myelomonocytic, JuvenilePolymerase Chain ReactionLeukemia, Basophilic, AcuteCell DifferentiationNerve Fibers, MyelinatedLymphomaLeukopeniaRNA, MessengerGraft vs Leukemia EffectAdipose Tissue, WhiteAbelson murine leukemia virusProspective StudiesFollow-Up StudiesSurvival Rate