About the Authors
- Jun Zhang
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Affiliation Department of Preventive Medicine, Shantou University Medical College, Shantou, Guangdong, China
- Zhiwei Xu
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Affiliation Department of Medical Quality Control, 302 PLA hospital, Beijing, China
- Lingxiang Yu
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Affiliation Department of Hepatobiliary Surgery, 302 PLA hospital, Beijing, China
- Meilan Chen
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Affiliation Department of Preventive Medicine, Shantou University Medical College, Shantou, Guangdong, China
- Ke Li
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* E-mail: kli@stu.edu.cn
Affiliation Department of Preventive Medicine, Shantou University Medical College, Shantou, Guangdong, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: KL. Performed the experiments: JZ ZWX LXY KL. Analyzed the data: JZ ZWX MLC. Contributed reagents/materials/analysis tools: JZ ZWK KL MLC. Wrote the paper: JZ.