Affiliation: | aDepartment of Environmental Medical Biology, Institute of Tropical Medicine, Brain Korea 21 Project for Medical Science, Yonsei University College of Medicine, 250 Seongsanno, Seodaemun-gu, Seoul 120-752, Republic of Korea;bThe Corneal Dystrophy Research Institute and Department of Ophthalmology, Severance Biomedical Science Institute, Yonsei University College of Medicine, 250 Seongsanno, Seodaemun-gu, Seoul 120-752, Republic of Korea |