Bone Marrow TransplantationTransplantation, HomologousBone MarrowLiver TransplantationHematopoietic Stem Cell TransplantationGraft vs Host DiseaseTissue DonorsBone Marrow CellsKidney TransplantationTransplantation, AutologousTransplantation ConditioningLiving DonorsStem CellsGraft SurvivalHistocompatibility TestingStem Cell TransplantationHistocompatibilityUnrelated DonorsWhole-Body IrradiationHematopoietic Stem CellsTransplantation ChimeraGraft RejectionHeart TransplantationLung TransplantationTreatment OutcomeHematologic NeoplasmsBone and BonesAnemia, AplasticImmunosuppressive AgentsLeukemiaTransplantation, IsogeneicRecurrenceBusulfanTransplantation ImmunologyTissue and Organ ProcurementOrgan TransplantationTime FactorsHLA AntigensDirected Tissue DonationBone Marrow PurgingRetrospective StudiesCyclophosphamideSurvival AnalysisHematopoiesisPancreas TransplantationCell TransplantationMice, Inbred C57BLSiblingsIslets of Langerhans TransplantationTransplantationImmunosuppressionCombined Modality TherapyCell DifferentiationSurvival RateBone Marrow DiseasesMesenchymal Stem Cell TransplantationCadaverCord Blood Stem Cell TransplantationRadiation ChimeraLeukemia, Myeloid, AcuteLeukemia, Myelogenous, Chronic, BCR-ABL PositiveRemission InductionPeripheral Blood Stem Cell TransplantationEmbryonic Stem CellsPrecursor Cell Lymphoblastic Leukemia-LymphomaHepatic Veno-Occlusive DiseaseCyclosporineAcute DiseaseLymphocyte DepletionGraft vs Host ReactionAdult Stem CellsLeukemia, MyeloidLymphoma, Non-HodgkinBone Marrow ExaminationT-LymphocytesColony-Forming Units AssayFollow-Up StudiesChimeraTransplantation ToleranceLeukocyte TransfusionCells, CulturedTransplantation, HeterotopicSevere Combined ImmunodeficiencyMyelodysplastic SyndromesSkin TransplantationBone RemodelingBone Marrow NeoplasmsPostoperative ComplicationsHematologic DiseasesHeart-Lung TransplantationActuarial AnalysisLymphocyte TransfusionFlow CytometryCytomegalovirus InfectionsAntigens, CD34Hematopoietic Stem Cell MobilizationAntineoplastic Combined Chemotherapy ProtocolsMesenchymal Stromal CellsTransplantation, HeterologousLiver Failure