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. 2017 Aug 17;11:1513–1517. doi: 10.2147/OPTH.S138459

Figure 2.

Figure 2

High-definition optical coherence tomography measurements.

Notes: Example of measurements across the cornea. Five measurements are spaced approximately 1.5 mm apart from each another, with the center measurement at the center of the cornea. Top calipers measure flap thickness. Bottom calipers measure residual stromal bed thickness.

Abbreviations: T, temporal; N, nasal.