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Journal of Ophthalmology
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Journal of Ophthalmology
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2016
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Article
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Tab 1
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Research Article
Assessment of Tear Film Quality among Smokers Using Tear Ferning Patterns
Table 1
The mean ± SD for MacMonnies scores, PRT test, TBUT test, and TF grades for smoker and nonsmoker subjects.
Test
Smoker (
)
Nonsmokers (
)
MacMonnies scores
PRT
TBUT
TF grades