Research Article
Comparison of Intraocular Pressure before and after Laser In Situ Keratomileusis Refractive Surgery Measured with Perkins Tonometry, Noncontact Tonometry, and Transpalpebral Tonometry
Figure 1
Comparison of the pre- and postsurgery IOP for the Perkins, noncontact, and transpalpebral tonometries ( Diaton versus Perkins; Diaton versus air pulse tonometry; Student’s t-test for independent samples).