1. Department of Psychiatry, Taipei Medical University Hospital, Taipei, Taiwan
2. Psychiatric Research Center, Taipei Medical University Hospital, Taipei, Taiwan
3. Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
4. Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
5. Department of Public Health, College of Public Health, China Medical University, Taichung, Taiwan
6. School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
7. Maternity Department, Emkhuzweni Health Center, Swaziland
8. Customer Care Officer, Emkhuzweni Health Center, Swaziland
9. Graduate Institute of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan