1. Schizophrenia Research ProjectTokyo Metropolitan Institute of Medical Science Tokyo Japan
2. Department of PsychiatryTokyo Metropolitan Matsuzawa Hospital Tokyo Japan
3. Department of PsychiatryNagoya University Graduate School of Medicine Nagoya Japan
4. Medical Genomics CenterNagoya University Hospital Nagoya Japan
5. Department of Applied BiochemistryTokai University Hiratsuka Japan