title: Photorefractive keratectomy and postoperative pain.
authors.forename: R
authors.initials: R
authors.lastname: Stein
authors.forename: H A
authors.initials: HA
authors.lastname: Stein
authors.forename: A
authors.initials: A
authors.lastname: Cheskes
authors.forename: S
authors.initials: S
authors.lastname: Symons
mesh_terms: D003315:Cornea / Q000601:surgery*; D016861:Cyclooxygenase Inhibitors / Q000627:therapeutic use; D003907:Dexamethasone / Q000627:therapeutic use; D004338:Drug Combinations; D004359:Drug Therapy, Combination; D006801:Humans; D020911:Ketorolac Tromethamine; D053685:Laser Therapy; D009883:Ophthalmic Solutions; D010147:Pain Measurement; D010149:Postoperative Pain / Q000188:drug therapy* / Q000503:physiopathology; D011292:Premedication; D011446:Prospective Studies; D054140:Refractive Surgical Procedures; D014031:Tobramycin / Q000627:therapeutic use; D014046:Tolmetin / Q000031:analogs & derivatives / Q000627:therapeutic use; D014325:Tromethamine / Q000627:therapeutic use
chemical_list: D016861:Cyclooxygenase Inhibitors; D004338:Drug Combinations; D009883:Ophthalmic Solutions; D014325:Tromethamine; D020911:Ketorolac Tromethamine; D003907:Dexamethasone; D014046:Tolmetin; D014031:Tobramycin