1. Department of Psychiatry; Niigata University Graduate School of Medical and Dental Sciences; Niigata Japan
2. Department of Psychiatry; Kobe University Graduate School of Medicine; Kobe Japan
3. Oojima Hospital; Niigata Japan
4. Furumachi Mental Clinic; Niigata Japan
5. Division of Bioinformatics; Niigata University Graduate School of Medical and Dental Sciences; Niigata Japan