Comparison of ocular-surface disease index questionnaire, tearfilm break-up time, and Schirmer tests for the evaluation of the tearfilm in computer users with and without dry-eye symptomatology.

Clin Ophthalmol · 2012 · PMC3422136 · PMID 22927744

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14 Longer duration of VDT work has been observed to be associated with a significant trend toward higher prevalence of DES in VDT workers. 9 Conclusion It seems that the prevalence of DES is increasing in the era of the Internet.

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