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. 2009 Jun 9;23(2):65–73. doi: 10.3341/kjo.2009.23.2.65

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Copyright © 2009 by the Korean Ophthalmological Society

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 2 — Postoperative changes in tear break-up time (tBUT, second), dryness symptoms (Sx), Schirmer test I (ST-I, mm) and tear meniscus height (TMH, mm) over time according to incision location with a single plane (A) or grooved incision (B) in the dry eye group. There was no difference in tBUT, Sx, ST-I, or TMH according to incision location in the single plane incision sub-group at any postoperative time point (p>0.05). There was no difference in tBUT, Sx, ST-I, or TMH according to incision location in the grooved incision sub-group at any postoperative time point (p>0.05).