About the Authors

Chao Shen

Contributed equally to this work with: Chao Shen, Xiaoliang Wu

Affiliation International Health Care Center, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China

Xiaoliang Wu

Contributed equally to this work with: Chao Shen, Xiaoliang Wu

Affiliation Intensive Care Unit, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China

Chengfu Xu

Affiliation Department of Gastroenterology, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China

Chaohui Yu

Affiliation Department of Gastroenterology, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China

Peng Chen

Affiliation International Health Care Center, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China

Youming Li

xiaofu@zju.edu.cn

Affiliation Department of Gastroenterology, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CS CX CY YL. Performed the experiments: CS XW CX CY PC YL. Analyzed the data: CS XW CX. Contributed reagents/materials/analysis tools: CS XW PC. Wrote the paper: CS XW CX.