1. Department of Psychiatry Nagoya University, Graduate School of Medicine Nagoya Japan
2. Department of Advanced Medicine Nagoya University Hospital Nagoya Japan
3. Department of Psychiatry Okehazama Hospital Toyoake Japan
4. Sapporo Ekimae Clinic Sapporo Japan
5. Department of Neuropsychiatry NTT Medical Center Tokyo Tokyo Japan
6. Medical Care Toranomon Tokyo Japan