Hematopoietic Stem Cell TransplantationTransplantation, HomologousStem Cell TransplantationGraft vs Host DiseaseTransplantation ConditioningPeripheral Blood Stem Cell TransplantationTransplantation, AutologousHematologic NeoplasmsTransplantation ChimeraStem CellsBone Marrow TransplantationGraft vs Leukemia EffectMyeloablative AgonistsTissue DonorsTreatment OutcomeBusulfanRemission InductionVidarabineGraft vs Tumor EffectRecurrenceGraft SurvivalLymphocyte TransfusionHistocompatibility TestingImmunosuppressive AgentsLeukemia, Myeloid, AcuteMultiple MyelomaLeukemiaRetrospective StudiesSiblingsCord Blood Stem Cell TransplantationLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMinor Histocompatibility AntigensCombined Modality TherapyCytomegalovirus InfectionsHematopoietic Stem CellsWhole-Body IrradiationLymphocyte DepletionSalvage TherapyDisease-Free SurvivalAntilymphocyte SerumSurvival AnalysisLiver TransplantationHistocompatibilityMyelodysplastic SyndromesSurvival RateVirus ActivationNeoplasm, ResidualPrecursor Cell Lymphoblastic Leukemia-LymphomaMelphalanChimerismHepatic Veno-Occlusive DiseaseTime FactorsMesenchymal Stem Cell TransplantationCyclophosphamideT-LymphocytesAcute DiseaseHematopoietic Stem Cell MobilizationCytomegalovirusAntineoplastic Combined Chemotherapy ProtocolsAnemia, AplasticHLA AntigensCell TransplantationPrimary MyelofibrosisKidney TransplantationHematologic DiseasesFollow-Up StudiesEmbryonic Stem CellsPrognosisLeukemia, Myeloid, Accelerated PhaseTransplantation ImmunologyAntigens, CD34Antibodies, NeoplasmImmunosuppressionRoseolovirus InfectionsCytarabineAdult Stem CellsBenzamidesLymphoproliferative DisordersLeukemia, MyeloidImmunocompromised HostAntineoplastic AgentsFusion Proteins, bcr-ablReceptors, Purinergic P2X5Nuclear FamilyHodgkin DiseasePyrimidinesGraft RejectionInfectionGanciclovirGranulocyte Colony-Stimulating FactorLymphoma, Non-HodgkinImmunotherapy, AdoptiveLeukocyte TransfusionFatal OutcomePiperazinesCyclosporineCell DifferentiationHeart TransplantationOpportunistic InfectionsTransplantation, Isogeneic