Bone Marrow TransplantationUmbilical CordBone MarrowTransplantation, HomologousBone Marrow CellsGraft vs Host DiseaseTransplantation, AutologousFetal BloodWhole-Body IrradiationHematopoietic Stem Cell TransplantationBone and BonesHematopoietic Stem CellsTransplantation ConditioningAnemia, AplasticLeukemiaTransplantation ChimeraCord Blood Stem Cell TransplantationGraft SurvivalLiver TransplantationTissue DonorsBusulfanStem CellsHistocompatibility TestingBone Marrow PurgingUmbilical VeinsUmbilical ArteriesHistocompatibilityCyclophosphamideHematopoiesisTransplantation, IsogeneicStem Cell TransplantationBone Marrow DiseasesTime FactorsMice, Inbred C57BLKidney TransplantationRecurrenceCells, CulturedT-LymphocytesCombined Modality TherapyHematologic NeoplasmsTreatment OutcomeLeukemia, Myeloid, AcuteRadiation ChimeraLeukemia, Myelogenous, Chronic, BCR-ABL PositiveImmunosuppressive AgentsSpinal CordBone Marrow ExaminationFlow CytometryColony-Forming Units AssayRemission InductionGraft RejectionAntigens, CD34Precursor Cell Lymphoblastic Leukemia-LymphomaCell DifferentiationTransplantation ImmunologyHepatic Veno-Occlusive DiseaseBone RemodelingLeukocytes, MononuclearLeukemia, MyeloidAcute DiseaseImmunosuppressionBone Marrow NeoplasmsLymphocyte DepletionLymphoma, Non-HodgkinGraft vs Host ReactionHLA AntigensLeukocyte TransfusionLeukocyte CountRetrospective StudiesSevere Combined ImmunodeficiencyHeart TransplantationChimeraCell SeparationSurvival AnalysisHematologic DiseasesBlood CellsImmunophenotypingMyelodysplastic SyndromesGranulocyte Colony-Stimulating FactorPeripheral Blood Stem Cell TransplantationLymphocytesAntigens, CDCyclosporineLung TransplantationLymphocyte TransfusionAntineoplastic Combined Chemotherapy ProtocolsBone DensityActuarial AnalysisPregnancyFollow-Up StudiesSpinal Cord InjuriesHematopoietic Stem Cell MobilizationMesenchymal Stromal CellsSpleenCytomegalovirus InfectionsMice, Inbred BALB CCarmustineNuclear FamilyGraft vs Leukemia EffectPancytopenia