About the Authors
- Mengyao Li
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Affiliation Department of Social Medicine, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New Area, Shenyang, 110122, PR China
- Lie Wang
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* E-mail: liewang@mail.cmu.edu.cn
Affiliation Department of Social Medicine, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New Area, Shenyang, 110122, PR China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: LW. Performed the experiments: MYL. Analyzed the data: MYL. Contributed reagents/materials/analysis tools: LW. Wrote the paper: MYL.