1. Japanese Society of Anxiety and Related Disorders Tokyo Japan
2. Japanese Society of Neuropsychopharmacology Tokyo Japan
3. Department of Psychiatry, Hokkaido University Graduate School of Medicine/Health Care Center Hokkaido University Sapporo Japan
4. School of Nursing, Faculty of Medicine University of Miyazaki Miyazaki Japan
5. Department of Neuropsychiatry Hyogo College of Medicine Nishinomiya Japan
6. Department of Psychology and Behavioral Sciences, Faculty of Human Sciences Tohoku Gakuin University Sendai Japan
7. Department of Psychiatry Tokyo Medical University Tokyo Japan
8. Department of Cognitive Behavioral Physiology, Graduate School of Medicine Chiba University Chiba Japan