title: Excimer laser photo refractive keratectomies--yes or no!
authors.forename: B
authors.initials: B
authors.lastname: Tengroth
mesh_terms: D005069:Evaluation Studies as Topic; D006801:Humans; D054018:Lasers, Excimer; D009216:Myopia / Q000601:surgery*; D018903:Photorefractive Keratectomy