Hematopoietic Stem Cell TransplantationTransplantation, HomologousStem Cell TransplantationTransplantation ConditioningGraft vs Host DiseaseTransplantation, AutologousHematologic NeoplasmsBusulfanPeripheral Blood Stem Cell TransplantationTransplantation ChimeraMyeloablative AgonistsBone Marrow TransplantationVidarabineTreatment OutcomeStem CellsWhole-Body IrradiationTissue DonorsGraft vs Leukemia EffectRemission InductionRecurrenceGraft vs Tumor EffectGraft SurvivalHistocompatibility TestingImmunosuppressive AgentsCombined Modality TherapyLeukemiaAntilymphocyte SerumCord Blood Stem Cell TransplantationMultiple MyelomaCyclophosphamideMelphalanLeukemia, Myeloid, AcuteRetrospective StudiesLymphocyte TransfusionDisease-Free SurvivalSurvival AnalysisSalvage TherapySiblingsMyelodysplastic SyndromesHistocompatibilityLymphocyte DepletionLeukemia, Myelogenous, Chronic, BCR-ABL PositiveSurvival RateChimerismAntineoplastic Combined Chemotherapy ProtocolsHematopoietic Stem CellsConditioning, ClassicalHepatic Veno-Occlusive DiseasePrecursor Cell Lymphoblastic Leukemia-LymphomaCytomegalovirus InfectionsMinor Histocompatibility AntigensAnemia, AplasticNeoplasm, ResidualLiver TransplantationTime FactorsVirus ActivationConditioning (Psychology)Hematopoietic Stem Cell MobilizationAcute DiseaseT-LymphocytesHematologic DiseasesFollow-Up StudiesHLA AntigensCytarabinePrimary MyelofibrosisMesenchymal Stem Cell TransplantationPrognosisCytomegalovirusAntibodies, NeoplasmAntineoplastic AgentsLymphoma, Non-HodgkinImmunosuppressionAntigens, CD34Hodgkin DiseaseLeukemia, MyeloidKidney TransplantationCell TransplantationGraft RejectionInfectionCyclosporineEmbryonic Stem CellsStomatitisLeukemia, Myeloid, Accelerated PhaseEtoposideTransplantation ImmunologyConditioning, EyelidNuclear FamilyGranulocyte Colony-Stimulating FactorRoseolovirus InfectionsBenzamidesImmunocompromised HostLymphoproliferative DisordersAdult Stem CellsFusion Proteins, bcr-ablTransplantation, IsogeneicPyrimidinesReceptors, Purinergic P2X5Prospective StudiesAntibodies, MonoclonalLiving Donors