About the Authors

Luo-na Li

Roles Data curation, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliation Department of Gastroenterology, Peking University First Hospital, Beijing, China

Yun Liu

Roles Data curation, Investigation, Methodology

Affiliation Department of Gastroenterology, Peking University First Hospital, Beijing, China

Hong-chen Zhang

Roles Conceptualization, Formal analysis, Investigation, Methodology

Affiliation Department of Gastroenterology, Peking University First Hospital, Beijing, China

Ting Wu

Roles Formal analysis, Methodology

Affiliation Department of Gastroenterology, Peking University First Hospital, Beijing, China

Yun Dai

Roles Conceptualization, Supervision, Writing – review & editing

Affiliation Department of Gastroenterology, Peking University First Hospital, Beijing, China

Wei-hong Wang

Roles Conceptualization, Formal analysis, Funding acquisition, Project administration, Supervision, Writing – review & editing

wangweihong2581@163.com

Affiliation Department of Gastroenterology, Peking University First Hospital, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.