About the Authors

Zhengqiang Chen

Contributed equally to this work with: Zhengqiang Chen, Yaotian Fan

Roles Conceptualization, Data curation, Methodology, Writing – original draft, Writing – review & editing

Affiliation Department of General Surgery, Division of Biliary Tract Surgery, West China Hospital, Sichuan University, Chengdu, China

Yaotian Fan

Contributed equally to this work with: Zhengqiang Chen, Yaotian Fan

Roles Conceptualization, Data curation, Methodology, Writing – original draft, Writing – review & editing

Affiliation General Practice Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China

Yuting Luo

Roles Conceptualization, Supervision, Writing – review & editing

Affiliation Department of General Surgery, Division of Biliary Tract Surgery, West China Hospital, Sichuan University, Chengdu, China

Xiwen Ye

Roles Writing – review & editing

Affiliation Department of General Surgery, Division of Biliary Tract Surgery, West China Hospital, Sichuan University, Chengdu, China

Zhen You

Roles Conceptualization, Supervision, Writing – review & editing

youzhen@wchscu.cn

Affiliation Department of General Surgery, Division of Biliary Tract Surgery, West China Hospital, Sichuan University, Chengdu, China

Competing Interests

The authors have declared that no competing interests exist.