Clinical Study
Posterior Corneal Surface Stability after Femtosecond Laser-Assisted Keratomileusis
Figure 1
Spearman’s coefficient of rank correlation (ρ) between corneal ablation depth and changes in posterior corneal curvature (mm) at 1 month (a), 6 months (b), and one year (c).
(a) |
(b) |
(c) |