About the Authors

Ryuji Yoshioka

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Writing – original draft, Writing – review & editing

Affiliation Department of Hepatobiliary-Pancreatic Surgery, Juntendo University Graduate School, Tokyo, Japan

Hiroshi Imamura

Roles Methodology, Supervision, Writing – review & editing

Affiliation Department of Hepatobiliary-Pancreatic Surgery, Juntendo University Graduate School, Tokyo, Japan

Hirofumi Ichida

Roles Conceptualization, Data curation

Affiliation Department of Hepatobiliary-Pancreatic Surgery, Juntendo University Graduate School, Tokyo, Japan

Yu Gyoda

Roles Data curation, Investigation

Affiliation Department of Hepatobiliary-Pancreatic Surgery, Juntendo University Graduate School, Tokyo, Japan

Tomoya Mizuno

Roles Data curation, Investigation

Affiliation Department of Hepatobiliary-Pancreatic Surgery, Juntendo University Graduate School, Tokyo, Japan

Yoshihiro Mise

Roles Conceptualization, Supervision, Writing – review & editing

Affiliation Department of Hepatobiliary-Pancreatic Surgery, Juntendo University Graduate School, Tokyo, Japan

Akio Saiura

Roles Conceptualization, Supervision, Writing – review & editing

a-saiura@juntendo.ac.jp

Affiliation Department of Hepatobiliary-Pancreatic Surgery, Juntendo University Graduate School, Tokyo, Japan

Competing Interests

The authors have declared that no competing interests exist.