Corneal UlcerEye Infections, BacterialEye Infections, FungalKeratitisStomach UlcerDuodenal UlcerCorneal PerforationNatamycinPeptic UlcerAdministration, TopicalCorneaOphthalmic SolutionsLeg UlcerPressure UlcerContact Lenses, HydrophilicSkin UlcerFusariosisAza CompoundsIodophorsEye BurnsAcanthamoeba KeratitisBurns, ChemicalRosaceaPeptic Ulcer HemorrhageCorneal DiseasesBurkholderia gladioliFibrin Tissue AdhesiveContact Lenses, Extended-WearVisual AcuityPeptic Ulcer PerforationKeratoplasty, PenetratingQuinolinesOphthalmologic Surgical ProceduresPseudomonas InfectionsBuruli UlcerAnti-Infective AgentsPrednisoloneConjunctivaFusariumAcanthamoebaMycoses