1 Department of Psychiatry, Tri-Service General Hospital, Beitou Branch, School of Medicine, National Defense Medical Center, Taipei, Taiwan (ROC).
2 Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan (ROC).
3 Department of Radiology, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan (ROC).
4 Student Counseling Center, National Defense Medical Center, Taipei, Taiwan (ROC).
5 Department of Psychiatry, Tri-Service General Hospital, Song-Shan Branch, School of Medicine, National Defense Medical Center, Taipei, Taiwan (ROC).
6 Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan (ROC) pierrens@mail.ndmctsgh.edu.tw.