1. Department of Psychiatry Osaka University Graduate School of Medicine Suita Japan
2. Department of Psychiatry Minoh City Hospital Minoh Japan
3. Universidad Complutense de Madrid, Universidad Politécnica de Madrid, Centre for Biomedical Technology, Department of Cognitive and Computational Neuroscience Complutense University of Madrid Madrid Spain
4. Department of Psychiatry Nissay Hospital Osaka Japan
5. Department of Psychiatry Kansai Medical University Moriguchi Japan