About the Authors
- Juan Liu
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Affiliation Department of Gastroenterology, Provincial Hospital Affiliated to Shandong University, Jinan, China
- Guoqing Han
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Affiliation Department of Gastroenterology, Provincial Hospital Affiliated to Shandong University, Jinan, China
- Hui Liu
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Affiliation Department of Gastroenterology, Provincial Hospital Affiliated to Shandong University, Jinan, China
- Chengyong Qin
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* E-mail: qchengyong@yahoo.cn
Affiliation Department of Gastroenterology, Provincial Hospital Affiliated to Shandong University, Jinan, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: CQ. Performed the experiments: JL HL CQ. Analyzed the data: CQ JL GH. Contributed reagents/materials/analysis tools: JL GH HL. Wrote the paper: CQ JL.