Corneal TransplantationOrgan TransplantationKeratoplasty, PenetratingTransplantation, HomologousCorneal DiseasesFuchs' Endothelial DystrophyLiver TransplantationGraft RejectionGraft SurvivalCorneaKidney TransplantationEndothelium, CornealCorneal NeovascularizationEye BanksCorneal EdemaTissue DonorsHeart TransplantationKeratoconusCorneal StromaBone Marrow TransplantationLung TransplantationPseudophakiaHematopoietic Stem Cell TransplantationTransplantationTransplantation ImmunologyTransplantation, IsogeneicTransplantation, AutologousDescemet Stripping Endothelial KeratoplastyImmunosuppressive AgentsTissue and Organ ProcurementPancreas TransplantationStem Cell TransplantationTransplantation ConditioningCollagen Type VIIITransplantation ToleranceImmunosuppressionIslets of Langerhans TransplantationTransplantation ChimeraOphthalmic SolutionsHeart-Lung TransplantationCell TransplantationTransplantsLiving DonorsMice, Inbred BALB CLymphangiogenesisTreatment OutcomeMice, Inbred C57BLBrain DeathTacrolimusTransplantation, HeterotopicKeratitisGraft vs Host DiseaseCyclosporineVisual AcuityWaiting ListsSkin TransplantationPostoperative ComplicationsTime FactorsRetrospective StudiesHistocompatibility TestingCadaverCord Blood Stem Cell TransplantationLiver FailureOrgan PreservationLymphoproliferative DisordersTissue TransplantationCell CountTransplantation, HeterologousPeripheral Blood Stem Cell TransplantationFetal Tissue TransplantationHistocompatibilityDonor SelectionMycophenolic AcidRecurrenceFollow-Up StudiesCytomegalovirus InfectionsTissue and Organ HarvestingAntilymphocyte SerumSurvival RateMesenchymal Stem Cell TransplantationSurvival AnalysisHLA AntigensLiver DiseasesRats, Inbred LewMedical TourismHematologic NeoplasmsWhole-Body IrradiationChimerismRisk FactorsAzathioprineIsoantibodiesImmune ToleranceKidney Failure, ChronicOrgan Preservation SolutionsImmunocompromised HostT-LymphocytesBrain Tissue TransplantationBlood Group IncompatibilityFacial TransplantationHost vs Graft Reaction