OBJECTIVE	To evaluate intraocular pressure ( IOP ) measurements 24 months after laser-assisted subepithelial keratectomy ( LASEK ) with 3 tonometry methods-Goldmann applanation tonometry ( GAT ) , Pascal dynamic contour tonometry ( DCT ) , and applanation resonance tonometry ( ART ) - and to compare them with measurements taken preoperatively and 3 and 6 months postoperatively .\