1. Inha University Hospital, Department of Psychiatry, Incheon, Republic of Korea
2. Department of Human Factors Engineering, Ulsan National Institute of Science and Technology, Ulsan, Korea
3. Department of Health Management, Armed Forces Medical Command, Seongnam, Korea
4. Kyungpook National University Hospital, Daegu, Republic of Korea
5. Sungkyunkwan University School of Medicine, Suwon, Republic of Korea
6. Seoul Metropolitan Boramae Medical Center, Department of Psychiatry, Seoul, Republic of Korea
7. Gachon Medical School, Department of Psychiatry, Incheon, Republic of Korea
8. Inje University College of Medicine, Department of Psychiatry, Seoul, Republic of Korea
9. Department of Psychiatry and Behavioral Sciences, Seoul National University College of Medicine, Seoul, Korea
10. Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Korea