Fig. 3 | Scientific Reports

Fig. 3

From: The correlation between ocular residual astigmatism and wavefront-guided FS-LASIK correction effects in myopic astigmatism patients

Fig. 3

Distributions of the axis of RA, ACA, and ORA by group before and after surgery. A. Total sample. B. Group1. C. Group2. D. Group3. ORA were mainly ATR while ACA and RA were mainly WTR except Group2 before and after surgery. RA refractive astigmatism, ACA anterior corneal astigmatism. ORA ocular residual astigmatism, WTR with-the-rule, ATR against-the-rule.

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