1. Department of Psychiatry & Brain Disease Research Center China Medical University Hospital Taichung Taiwan
2. Graduate Institute of Biomedical Sciences China Medical University Taichung Taiwan
3. Department of Psychology, College of Medical and Health Sciences Asia University Taichung Taiwan
4. Department of Occupational Safety and Health China Medical University Taichung Taiwan
5. Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital Chang Gung University College of Medicine Kaohsiung Taiwan
6. School of Medicine Chang Gung University Taoyuan Taiwan