Liver TransplantationTransplantation, HomologousKidney TransplantationBone Marrow TransplantationHematopoietic Stem Cell TransplantationTransplantation, AutologousHeart TransplantationLung TransplantationSurgical Procedures, OperativeStem Cell TransplantationTransplantation ConditioningTreatment OutcomeGraft SurvivalOrgan TransplantationPostoperative ComplicationsGraft RejectionPancreas TransplantationRetrospective StudiesIslets of Langerhans TransplantationTissue DonorsTransplantationTransplantation ImmunologyCell TransplantationTime FactorsTransplantation ChimeraImmunosuppressive AgentsLiving DonorsGraft vs Host DiseaseTransplantation, IsogeneicFollow-Up StudiesTransplantation, HeterotopicCord Blood Stem Cell TransplantationHeart-Lung TransplantationSurgical Procedures, MinorTissue and Organ ProcurementRecurrenceTransplantation TolerancePeripheral Blood Stem Cell TransplantationLiver FailureSkin TransplantationImmunosuppressionHistocompatibility TestingFetal Tissue TransplantationWaiting ListsProspective StudiesCadaverAmbulatory Surgical ProceduresPostoperative PeriodVascular Surgical ProceduresReconstructive Surgical ProceduresSurgical Procedures, Minimally InvasiveSurvival RateOral Surgical ProceduresCardiac Surgical ProceduresCorneal TransplantationRisk FactorsSurvival AnalysisTransplantation, HeterologousSurgical Procedures, ElectivePreoperative CareReoperationMesenchymal Stem Cell TransplantationPostoperative CareHistocompatibilityHematologic NeoplasmsTissue TransplantationTacrolimusDigestive System Surgical ProceduresGynecologic Surgical ProceduresWhole-Body IrradiationCyclosporineUrologic Surgical ProceduresOphthalmologic Surgical ProceduresAnastomosis, SurgicalOtorhinolaryngologic Surgical ProceduresLiver DiseasesObstetric Surgical ProceduresCombined Modality TherapyPatient SelectionBrain Tissue TransplantationCardiovascular Surgical ProceduresFacial TransplantationDonor SelectionThoracic Surgical ProceduresGeneral SurgeryPrognosisIntraoperative ComplicationsOrgan PreservationKidney Failure, ChronicTissue and Organ HarvestingBusulfanTransplantsDermatologic Surgical ProceduresAcute DiseaseLaparoscopyHLA AntigensLiverRisk AssessmentLeukemiaIncidence