Diagnosis of Dry Eye Syndrome Using Ocular Surface Disease Index, Tear Film Break-up Time, and Schirmer Test

This is the authors' abstract. We don't add key points for this paper.

Objective: To evaluate the subjects of possible ocular surface dysfunction in dry eye syndrome (DES) by using Ocular Surface Disease Index (OSDI) questionnaire and correlating it with the tear film break-up time (TBUT) test and Schirmer test.