About the Authors
- Daitao Zhang, Wenting Liu, Peng Yang, Yi Zhang, Xinyu Li, Quanyi Wang
- Beijing Center for Disease Prevention and Control, Beijing, China
- Kaylyn E. Germ, Song Tang
- Institute of Environmental and Human Health, Texas Tech University, Lubbock, Texas, United States of America
- Wenjie Sun
- Department of Global Environmental Health Sciences, School of Public Health and Tropical Medicine, Tulane University, New Orleans, Louisiana, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: QW PY WL DZ. Performed the experiments: WL DZ QW XL. Analyzed the data: WL DZ YZ WS QW. Contributed reagents/materials/analysis tools: YZ ST. Wrote the manuscript: DZ WL ST YZ. Substantial contribution to data acquisition: QW WL PY. Revised manuscript critically: ST KEG YZ QW.