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Mean change in Moire topography.
| Before FCA (n = 28) |
After FCA (n = 28) |
P value | |
|---|---|---|---|
| Moire topography criteria | 1.70 ± 0.724 | 2.26 ± 1.059 | 0.0001* |
Data are mean ± standard deviation of percent change (95% confidence interval).
*Statistically significant difference, P < 0.05.
