title: Multiple regression and vector analysis of LASIK for myopia and astigmatism.
authors.forename: N
authors.initials: N
authors.lastname: Rosa
mesh_terms: D001251:Astigmatism / Q000601:surgery*; D003315:Cornea / Q000601:surgery*; D006801:Humans; D020731:Keratomileusis, Laser In Situ / Q000379:methods*; D054018:Lasers, Excimer; D009216:Myopia / Q000601:surgery*; D018903:Photorefractive Keratectomy / Q000379:methods; D012044:Regression Analysis