Acanthamoeba KeratitisAcanthamoebaKeratitisContact LensesAcanthamoeba castellaniiAmebicidesCorneal UlcerAmebiasisKeratitis, HerpeticContact Lens SolutionsCorneaContact Lenses, HydrophilicKeratitis, DendriticEye Infections, FungalBiguanidesKeratoplasty, PenetratingEye Infections, BacterialBenzamidinesAmoebaEye Infections, ParasiticRNA, Ribosomal, 18SAntiprotozoal AgentsContact Lenses, Extended-WearMethylmannosidesEpithelium, CornealDNA, ProtozoanDisinfectantsEye InfectionsFusariosisChlorhexidineNatamycinCorneal StromaClodronic AcidConjunctivaHygieneCricetulusMannoseVisual AcuityTrifluridine