Transplantation, HomologousHematopoietic Stem Cell TransplantationStem Cell TransplantationGraft vs Host DiseaseTransplantation ConditioningPeripheral Blood Stem Cell TransplantationTransplantation, AutologousHematologic NeoplasmsTransplantation ChimeraBone Marrow TransplantationStem CellsGraft vs Leukemia EffectTissue DonorsTreatment OutcomeMyeloablative AgonistsBusulfanRemission InductionRecurrenceGraft vs Tumor EffectVidarabineGraft SurvivalHistocompatibility TestingLeukemiaLeukemia, Myeloid, AcuteImmunosuppressive AgentsLymphocyte TransfusionMultiple MyelomaCombined Modality TherapyLeukemia, Myelogenous, Chronic, BCR-ABL PositiveRetrospective StudiesSiblingsCytomegalovirus InfectionsHematopoietic Stem CellsWhole-Body IrradiationCord Blood Stem Cell TransplantationMinor Histocompatibility AntigensSalvage TherapyHistocompatibilityLymphocyte DepletionSurvival AnalysisDisease-Free SurvivalMyelodysplastic SyndromesNeoplasm, ResidualAntilymphocyte SerumSurvival RateLiver TransplantationPrecursor Cell Lymphoblastic Leukemia-LymphomaVirus ActivationMelphalanChimerismHematopoietic Stem Cell MobilizationCyclophosphamideT-LymphocytesHepatic Veno-Occlusive DiseaseTime FactorsAntineoplastic Combined Chemotherapy ProtocolsCytomegalovirusAnemia, AplasticMesenchymal Stem Cell TransplantationAcute DiseaseHLA AntigensPrimary MyelofibrosisAntigens, CD34Cell TransplantationFollow-Up StudiesHematologic DiseasesImmunosuppressionTransplantation ImmunologyKidney TransplantationPrognosisLeukemia, Myeloid, Accelerated PhaseEmbryonic Stem CellsCytarabineAntibodies, NeoplasmTransplantation, IsogeneicRoseolovirus InfectionsLeukemia, MyeloidGranulocyte Colony-Stimulating FactorHodgkin DiseaseAntineoplastic AgentsBenzamidesLymphoproliferative DisordersImmunocompromised HostGraft RejectionLymphoma, Non-HodgkinAdult Stem CellsFusion Proteins, bcr-ablReceptors, Purinergic P2X5InfectionNuclear FamilyPyrimidinesGanciclovirFatal OutcomeOpportunistic InfectionsImmunotherapy, AdoptiveCyclosporineLeukocyte TransfusionPiperazinesHeart TransplantationFlow Cytometry