60
Participants
Start Date
October 5, 2015
Primary Completion Date
May 31, 2016
Study Completion Date
May 31, 2016
Lipiview 2
Tear film lipid layer thickness and meibomian gland dropout were measured by LipiView interferometer (TearScience Inc, Morrisville, NC)
Department of Ophthalmology, Yonsei University College of Medicine, Seoul
Yonsei University
OTHER