title: Is central pachymetry asymmetry between eyes an independent risk factor for ectasia after LASIK?
authors.forename: Frederico P
authors.initials: FP
authors.lastname: Guerra
authors.forename: Marianne O
authors.initials: MO
authors.lastname: Price
authors.forename: Francis W
authors.initials: FW
authors.lastname: Price
mesh_terms: D003315:Cornea / Q000473:pathology*; D003316:Corneal Diseases / Q000175:diagnosis / Q000209:etiology*; D019781:Corneal Topography; D004108:Dilatation, Pathologic / Q000175:diagnosis / Q000209:etiology; D007839:Functional Laterality; D006801:Humans; D020731:Keratomileusis, Laser In Situ / Q000379:methods*; D054018:Lasers, Excimer / Q000627:therapeutic use*; D009216:Myopia / Q000601:surgery*; D011183:Postoperative Complications; D012307:Risk Factors; D041623:Tomography, Optical Coherence; D014792:Visual Acuity / Q000502:physiology