title: Changing concepts in excimer laser corneal surgery.
authors.forename: G O
authors.initials: GO
authors.lastname: Waring
mesh_terms: D003319:Corneal Stroma / Q000473:pathology / Q000502:physiology / Q000601:surgery*; D006801:Humans; D007646:Keratotomy, Radial; D054018:Lasers, Excimer; D017060:Patient Satisfaction; D018903:Photorefractive Keratectomy; D011182:Postoperative Care; D012030:Refractive Errors / Q000473:pathology / Q000503:physiopathology; D054140:Refractive Surgical Procedures; D012086:Reoperation