| Department of Psychiatry and Behavioral Science, Seoul National University College of Medicine, Seoul, Republic of Korea. choijs73@gmail.com. |
| Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Psychiatry, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea. |
| Department of Psychiatry, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea. choijs73@gmail.com. |
| Department of Psychiatry, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea; Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea. Electronic address: choijs73@gmail.com. |