title: Retreating residual refractive errors after excimer surgery of the cornea: PRK versus LASIK.
authors.forename: T
authors.initials: T
authors.lastname: Kohnen
mesh_terms: D003315:Cornea / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D020731:Keratomileusis, Laser In Situ; D054018:Lasers, Excimer; D009216:Myopia / Q000503:physiopathology / Q000601:surgery*; D018903:Photorefractive Keratectomy; D012086:Reoperation; D014792:Visual Acuity