1. Department of Psychiatry, Dankook University College of Medicine, Cheonan, Republic of Korea.
2. Department of Psychiatry, Jeju National University School of Medicine, Jeju National University Hospital, Jeju, Republic of Korea.
3. Department of Psychiatry, Yonsei University Wonju Severance Christian Hospital, Wonju, Republic of Korea.
4. Department of Psychiatry, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea.
5. Department of Radiology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.
6. Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.
7. Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea.
8. Department of Brain and Cognitive Science, Seoul National University College of Natural Sciences, Seoul, Republic of Korea.