1. Public Health Care Center, Seoul National University Hospital, Seoul, Korea.
2. Department of Psychiatry, Seoul National University Hospital, Seoul, Korea.
3. Department of Psychiatry, Hallym University Hangang Sacred Heart Hospital, Seoul, Korea.
4. Department of Psychiatry, National Health Insurance Service Ilsan Hospital, Goyang, Korea.
5. Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Korea.
6. Mindlab the Place, Sejong, Korea.
7. Maumbom Mental Health Clinic, Seoul, Korea.
8. Department of Psychiatry, Keyo Hospital, Uiwang, Korea.
9. Department of Psychiatry, Yonsei University College of Medicine, Seoul, Korea.