About the Authors

Tamaki Ishima
Kenji Hashimoto

hashimoto@faculty.chiba-u.jp

Affiliation Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba, Japan

Competing Interests

Dr. Hashimoto is a member of the Editorial Board of PLoS ONE. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials. The other author has declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KH. Performed the experiments: TI. Analyzed the data: TI KH. Contributed reagents/materials/analysis tools: TI KH. Wrote the paper: TI KH.