1 Department of Otorhinolaryngology-Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irown-ro, Gangnam-gu, Seoul, 06351, Republic of Korea.
2 Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irown-ro, Gangnam-gu, Seoul, 06351, Republic of Korea.
3 Department of Ophthalmology, HanGil Eye Hospital, Incheon, Republic of Korea.
4 Biomedical Statistics Center, Research Institute for Future Medicine, Samsung Medical Center, Seoul, Republic of Korea.
5 Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irown-ro, Gangnam-gu, Seoul, 06351, Republic of Korea. kparkoph@skku.edu.
6 Department of Otorhinolaryngology-Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irown-ro, Gangnam-gu, Seoul, 06351, Republic of Korea. siamkhy@skku.edu.