About the Authors

Yanfeng Zhou

Contributed equally to this work with: Yanfeng Zhou, Shaozun Zhang

Affiliation Department of Occupational and Environmental Health, School of Public Health, Wuhan University, Wuhan, P. R. China

Shaozun Zhang

Contributed equally to this work with: Yanfeng Zhou, Shaozun Zhang

Affiliation Department of Occupational and Environmental Health, School of Public Health, Wuhan University, Wuhan, P. R. China

Zhen Li

Affiliation Department of Occupational and Environmental Health, School of Public Health, Wuhan University, Wuhan, P. R. China

Jie Zhu

Affiliation Department of Occupational and Environmental Health, School of Public Health, Wuhan University, Wuhan, P. R. China

Yongyi Bi

Affiliation Department of Occupational and Environmental Health, School of Public Health, Wuhan University, Wuhan, P. R. China

YuE Bai

Affiliation Department of Occupational and Environmental Health, School of Public Health, Wuhan University, Wuhan, P. R. China

Hong Wang

whwhgyg@163.com

Affiliation Department of Occupational and Environmental Health, School of Public Health, Wuhan University, Wuhan, P. R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HW. Performed the experiments: HW YFZ SZZ. Analyzed the data: YFZ SZZ ZL JZ Y. Bai. Contributed reagents/materials/analysis tools: YFZ SZZ ZL JZ Y. Bai. Wrote the paper: HW YFZ SZZ Y. Bi.