Hematopoietic Stem Cell TransplantationTransplantation, HomologousStem Cell TransplantationGraft vs Host DiseaseTransplantation ConditioningTransplantation, AutologousPeripheral Blood Stem Cell TransplantationHematologic NeoplasmsTransplantation ChimeraStem CellsBone Marrow TransplantationGraft vs Leukemia EffectTreatment OutcomeMyeloablative AgonistsTissue DonorsBusulfanRemission InductionVidarabineRecurrenceGraft vs Tumor EffectGraft SurvivalHistocompatibility TestingLymphocyte TransfusionImmunosuppressive AgentsRetrospective StudiesLeukemia, Myeloid, AcuteMultiple MyelomaLeukemiaSiblingsCombined Modality TherapyCord Blood Stem Cell TransplantationLeukemia, Myelogenous, Chronic, BCR-ABL PositiveCytomegalovirus InfectionsMinor Histocompatibility AntigensHematopoietic Stem CellsSalvage TherapyWhole-Body IrradiationDisease-Free SurvivalLymphocyte DepletionLiver TransplantationSurvival AnalysisAntilymphocyte SerumMyelodysplastic SyndromesSurvival RateHistocompatibilityVirus ActivationNeoplasm, ResidualPrecursor Cell Lymphoblastic Leukemia-LymphomaMelphalanChimerismHepatic Veno-Occlusive DiseaseTime FactorsMesenchymal Stem Cell TransplantationCyclophosphamideAntineoplastic Combined Chemotherapy ProtocolsCytomegalovirusHematopoietic Stem Cell MobilizationT-LymphocytesAcute DiseaseAnemia, AplasticFollow-Up StudiesPrimary MyelofibrosisCell TransplantationHLA AntigensKidney TransplantationHematologic DiseasesEmbryonic Stem CellsPrognosisLeukemia, Myeloid, Accelerated PhaseAntigens, CD34Transplantation ImmunologyAntibodies, NeoplasmImmunosuppressionRoseolovirus InfectionsCytarabineBenzamidesAdult Stem CellsLymphoproliferative DisordersImmunocompromised HostLeukemia, MyeloidAntineoplastic AgentsFusion Proteins, bcr-ablReceptors, Purinergic P2X5Hodgkin DiseaseNuclear FamilyPyrimidinesGraft RejectionInfectionGanciclovirFatal OutcomeGranulocyte Colony-Stimulating FactorLymphoma, Non-HodgkinPiperazinesImmunotherapy, AdoptiveCyclosporineHeart TransplantationLeukocyte TransfusionOpportunistic InfectionsLiving DonorsCell Differentiation