About the Authors

Meimei Xu

Affiliation Department of Occupational and Environmental Health, School of Public Health, Peking University, Beijing 100191, China

Weiwei Yu

xcpan@bjmu.edu.cn (XP); w.yu@uq.edu.au (WY)

Affiliation Epidemiology and Biostatistics Discipline, School of Population Health, University of Queensland, Brisbane, QLD 4006, Australia

Shilu Tong

Affiliation School of Public Health and Social Work, Queensland University of Technology, Kelvin Grove, Brisbane, QLD 4059, Australia

Lei Jia

Affiliation Institute for Infectious Disease and Endemic Disease Control, Beijing Center for Disease Prevention and Control, Beijing 100013, China

Fengchao Liang

Affiliation Department of Occupational and Environmental Health, School of Public Health, Peking University, Beijing 100191, China

Xiaochuan Pan

xcpan@bjmu.edu.cn (XP); w.yu@uq.edu.au (WY)

Affiliation Department of Occupational and Environmental Health, School of Public Health, Peking University, Beijing 100191, China

Competing Interests

The authors confirm that co-author Shilu Tong is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to PLOS ONE Editorial policies and criteria.

Author Contributions

Conceived and designed the experiments: MX. Performed the experiments: MX. Analyzed the data: MX WY. Contributed reagents/materials/analysis tools: LJ FL. Wrote the paper: MX WY ST XP. Revised the manuscript: MX ST XP WY.