Affiliation: | 1. Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, South Korea;2. Department of Psychiatry, Seoul National University, College of Medicine, Seoul, South Korea;3. Department of Laboratory Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea;4. Department of Psychiatry, Yonsei University Wonju Severance Christian Hospital, Wonju, South Korea;5. Department of Psychiatry, Dongguk University Gyeongju Hospital, Gyeongju, South Korea;6. Department of Psychiatry, Gyeongsang National University, School of Medicine, Jinju, South Korea;7. Department of Neuropsychiatry, Soonchunhyang University Bucheon Hospital, Bucheon, South Korea;8. Department of Psychiatry, School of Medicine, Chungnam National University, Daejeon, South Korea;9. Department of Psychiatry, School of Medicine, Konkuk University and Konkuk University Chungju Hospital, Chungju, South Korea;10. Department of Neuropsychiatry, Jeju National University Hospital, Jeju, South Korea;11. Department of Psychiatry, School of Medicine, Konkuk University and Konkuk University Medical Center, Seoul, South Korea;12. Department of Neuropsychiatry, Kyunggi Provincial Hospital for the Elderly, Yongin, South Korea;13. Department of Neuropsychiatry, Seoul National University Hospital, Seoul, South Korea;14. Department of Neuropsychiatry, Inje University Sanggye Paik Hospital, Seoul, South Korea;15. Department of Psychiatry, Dankook University Hospital, Cheonan, South Korea;p. Department of Psychiatry, Kangwon National University, School of Medicine, Chuncheon, South Korea;q. Department of Brain and Cognitive Science, Seoul National University College of Natural Sciences, Seoul, South Korea |