1. Department of Psychiatry, Yuli Veterans Hospital, Yuli, Taiwan, Republic of China
2. Department of Public Health, Tzu Chi University, Hualien, Taiwan, Republic of China
3. Medical Division, Eli Lilly and Company, Taipei, Taiwan, Republic of China
4. Department of Psychiatry and Institute of Human Development, Tzu Chi University, Hualien, Taiwan, Republic of China
5. Department of Public Health, College of Medicine, National Chen Kung University, Tainan, Taiwan, Republic of China