About the Authors

HaiYang Zhang

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

John Ehiri

Affiliation Department of Health Promotion Sciences, Mel & Enid Zuckerman College of Public Health, University of Arizona, Tucson, Arizona, United States of America

Huan Yang

Affiliation Department of Hygienic Toxicology, Key Lab of Medical Protection for Electromagnetic Radiation, Ministry of Education of China, Third Military Medical University, China

Shenglan Tang

shenglan.tang@duke.edu (ST); lilyliying2012@163.com (YL)

Affiliation Duke Global Health Institute, Duke University, Durham, North Carolina, United States of America

Ying Li

shenglan.tang@duke.edu (ST); lilyliying2012@163.com (YL)

Affiliation Department of Social Medicine and Health Service Management, 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: YL ST. Performed the experiments: YL HZ. Analyzed the data: YL HZ. Contributed reagents/materials/analysis tools: YL HZ. Wrote the paper: YL HZ HY JE ST.