1. Department of Laboratory Medicine, College of Medicine; The Catholic University of Korea; Seoul Republic of Korea
2. Catholic Genetic Laboratory Center, Seoul St. Mary's Hospital, College of Medicine; The Catholic University of Korea; Seoul Republic of Korea
3. Department of Hospital Pathology, College of Medicine; The Catholic University of Korea; Seoul Republic of Korea
4. Department of Ophthalmology, College of Medicine; The Catholic University of Korea; Seoul Republic of Korea