Research Article
Evaluation of Lacrimal Punctal Changes by Anterior Segment Optical Coherence Tomography after Punctal Dilation Versus Punctal Plug Insertion in Cases of Inflammatory Punctual Stenosis
Table 3
Outer punctual Diameter of both groups during followup three months.
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value calculates the significant difference of the punctual diameter between the two groups and was calculated by Mann–Whitney U test. value calculates the significant difference in punctual Diameter group A and group B before treatment and three months after treatment in each group and was calculated by Wilcoxon Signed Ranks Test. |