1. Department of Neuropsychiatry, Graduate School of Medical Sciences Kyushu University Fukuoka Japan
2. Tsaotun Psychiatric Center Ministry of Health and Welfare Nantou Taiwan
3. Department of Healthcare Administration, College of Medical and Health Science Asia University Taichung Taiwan
4. Department of Medical Research, China Medical University Hospital China Medical University Taichung Taiwan
5. Department of Psychology, College of Humanities and Sciences Nihon University Tokyo Japan