title: PRK and butterfly LASEK: prospective, randomized, contralateral eye comparison of epithelial healing and ocular discomfort.
authors.affiliation: Sadalla Amin Ghanem Eye Hospital, Joinville, Santa Catarina, Brazil. vcghanem@hotmail.com
authors.forename: Vinícius C
authors.initials: VC
authors.lastname: Ghanem
authors.forename: Giselle C
authors.initials: GC
authors.lastname: Souza
authors.forename: Denise C
authors.initials: DC
authors.lastname: Souza
authors.forename: Juliana M Z
authors.initials: JM
authors.lastname: Viese
authors.forename: Sarah L P
authors.initials: SL
authors.lastname: Weber
authors.forename: Newton
authors.initials: N
authors.lastname: Kara-José
mesh_terms: D000328:Adult; D004311:Double-Blind Method; D019573:Epithelium, Corneal / Q000502:physiology*; D005260:Female; D006801:Humans; D049008:Keratectomy, Subepithelial, Laser-Assisted / Q000379:methods*; D054018:Lasers, Excimer / Q000627:therapeutic use*; D008297:Male; D009216:Myopia / Q000601:surgery*; D010149:Postoperative Pain; D017060:Patient Satisfaction; D018903:Photorefractive Keratectomy / Q000379:methods*; D011446:Prospective Studies; D014945:Wound Healing / Q000502:physiology*