Corneal grafting.
D003317:Corneal Dystrophies, Hereditary / Q000601:surgery; D016039:Corneal Transplantation; D006801:Humans; D007634:Keratitis / Q000601:surgery; D007635:Keratitis, Dendritic / Q000601:surgery; D008722:Methods; D014184:Transplantation, Homologous