Research Article

Femtosecond Laser-Assisted In Situ Keratomileusis Treatment of Residual Refractive Error following Femtosecond Laser-Enabled Keratoplasty

Figure 1

Mean preoperative (Pre) and postoperative uncorrected distance visual acuity (UDVA), expressed as the logarithm of the minimum angle of resolution (logMAR). Error bars represent one standard deviation. mo = month; yr = year; N = number of patients.