About the Authors

Zhenhua Zhou

Affiliation Department of Neurology, Laboratory for Brain and Cognitive Sciences, Southwest Hospital, Third Military Medical University, Chongqing, China

Hongyan Xiong

Affiliation Department of Epidemiology, College of Preventive Medicine, Third Military Medical University, Chongqing, China

Ran Jia

Affiliation Department of Epidemiology, College of Preventive Medicine, Third Military Medical University, Chongqing, China

Guoyu Yang

Affiliation Department of Psychological Medicine and Psychiatry, Third Military Medical University, Chongqing, China

Tianyou Guo

Affiliation Department of Psychology, Shenzhen University, Shenzhen, China

Zhaoyou Meng

Affiliation Department of Neurology, Laboratory for Brain and Cognitive Sciences, Southwest Hospital, Third Military Medical University, Chongqing, China

Guangyu Huang

Affiliation Institute of Infectious Diseases, Southwest Hospital. Third Military Medical University, Chongqing, China

Yao Zhang

sydzy2005@yahoo.com.cn

Affiliation Department of Epidemiology, College of Preventive Medicine, Third Military Medical University, Chongqing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZZ HX YZ. Performed the experiments: ZZ RJ GY ZM. Analyzed the data: ZZ TG YZ. Contributed reagents/materials/analysis tools: ZM GH. Wrote the paper: ZM HX YZ.