Skin TransplantationOrgan TransplantationTransplantation, HomologousGraft RejectionLiver TransplantationTissue DonorsGraft SurvivalKidney TransplantationTissue and Organ ProcurementHeart TransplantationLung TransplantationBone Marrow TransplantationTransplantationHematopoietic Stem Cell TransplantationLiving DonorsTransplantation ImmunologyPancreas TransplantationBrain DeathTransplantation, AutologousImmunosuppressive AgentsMice, Inbred BALB CMice, Inbred C57BLTransplantsStem Cell TransplantationHeart-Lung TransplantationImmunosuppressionTransplantation ConditioningIslets of Langerhans TransplantationCadaverWaiting ListsOrgan PreservationTransplantation ToleranceLiver FailureTreatment OutcomeTransplantation ChimeraSkinCell TransplantationTissue and Organ HarvestingTime FactorsDonor SelectionPostoperative ComplicationsGraft vs Host DiseaseRetrospective StudiesTacrolimusTransplantation, HeterotopicTransplantation, IsogeneicCyclosporineTransplantation, HeterologousHistocompatibility TestingCord Blood Stem Cell TransplantationBlood DonorsLymphoproliferative DisordersDirected Tissue DonationTissue TransplantationPeripheral Blood Stem Cell TransplantationHistocompatibilityCorneal TransplantationPatient SelectionSurvival RateSurvival AnalysisBioartificial OrgansFetal Tissue TransplantationRecurrenceMycophenolic AcidSkin NeoplasmsFollow-Up StudiesCytomegalovirus InfectionsRisk FactorsLiverReperfusion InjuryAntilymphocyte SerumHLA AntigensSkin DiseasesKidneyHematologic NeoplasmsMesenchymal Stem Cell TransplantationLiver DiseasesRats, Inbred LewMedical TourismSkin AgingWhole-Body IrradiationChimerismIsoantibodiesT-LymphocytesImmune ToleranceAzathioprineOrgan Preservation SolutionsKidney Failure, ChronicImmunocompromised HostBlood Group IncompatibilityHost vs Graft ReactionBrain Tissue TransplantationIsoantigensHepatectomyFacial TransplantationCold IschemiaFatal OutcomePostoperative PeriodAcute DiseaseSwine