About the Authors

Jing Guo

Contributed equally to this work with: Jing Guo, Wenshuang Wang

Roles Data curation, Formal analysis, Investigation, Writing – original draft

‡ GJ and WWS contributed equally to this work and share first authorship.

Affiliation Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China

Wenshuang Wang

Contributed equally to this work with: Jing Guo, Wenshuang Wang

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

‡ GJ and WWS contributed equally to this work and share first authorship.

Affiliation Nursing Department, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

Xiaoxue Zhang

Roles Data curation, Formal analysis, Methodology

Affiliation Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China

Yulin Zheng

Roles Project administration, Validation, Writing – review & editing

Affiliation Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China

Xinran Wang

Roles Project administration, Supervision, Writing – review & editing

xwgsd2017@hotmail.com

Affiliation Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.