Research Article
Effect of Single Administration of Coffee on Pupil Size and Ocular Wavefront Aberration Measurements in Healthy Subjects
Table 2
RMS of the total ocular wavefront aberration measurements before and after coffee intake.
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Friedman test, . RMS: root-mean-square; WA: wavefront aberrations; TC: total coma; TF: total trefoil; TSA: total spherical aberration; HOA: total higher order aberration. Results are denoted as mean ± standard deviation. |