Living DonorsTissue DonorsUnrelated DonorsCorneaTransplantation, HomologousTransplantation, AutologousKidney TransplantationLiver TransplantationHematopoietic Stem Cell TransplantationBone Marrow TransplantationGraft SurvivalCorneal TransplantationTransplantation ConditioningHistocompatibility TestingDirected Tissue DonationKeratoplasty, PenetratingCorneal StromaHistocompatibilityGraft vs Host DiseaseTissue and Organ ProcurementSiblingsGraft RejectionEye BurnsHematologic NeoplasmsTreatment OutcomeKeratitisCorneal DiseasesEpithelium, CornealCadaverCorneal OpacityBurns, ChemicalHeart TransplantationHLA AntigensStem Cell TransplantationLung TransplantationEndothelium, CornealImmunosuppressive AgentsCorneal Dystrophies, HereditaryCorneal KeratocytesCorneal UlcerRetrospective StudiesDescemet MembraneSodium HydroxideAmmonium HydroxideSurvival AnalysisRecurrenceArtificial OrgansOrgan TransplantationEye BanksEye Infections, BacterialSurvival RateBlood DonorsTime FactorsKeratin-3AlkaliesBlood Transfusion, AutologousEye Infections, FungalCell TransplantationPancreas TransplantationIslets of Langerhans TransplantationTransplantation ImmunologyTransplantationRabbitsCorneal NeovascularizationKeratoconusTransplantation ChimeraPeripheral Blood Stem Cell TransplantationKeratan SulfateTransplantation, IsogeneicCord Blood Stem Cell TransplantationTransplantation, HeterotopicHeart-Lung TransplantationLasers, ExcimerWound HealingImmunosuppressionOphthalmic SolutionsTransplantation ToleranceCombined Modality TherapyWhole-Body IrradiationCells, CulturedKeratitis, HerpeticSkin TransplantationLiver FailurePostoperative ComplicationsFetal Tissue TransplantationFollow-Up StudiesMesenchymal Stem Cell TransplantationTissue TransplantationTransplantation, HeterologousMelphalanWaiting ListsT-LymphocytesCyclophosphamideRemission InductionMultiple MyelomaBusulfanCyclosporineCollagenThrombospondin 1Tacrolimus