About the Authors

Young Jin Yoo

Roles Data curation, Funding acquisition, Methodology, Resources, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Hepatobiliary and Pancreatic Surgery, Yonsei University College of Medicine, Seoul, South Korea

Chang Moo Kang

Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Visualization, Writing – review & editing

cmkang@yuhs.ac

Affiliations Department of Hepatobiliary and Pancreatic Surgery, Yonsei University College of Medicine, Seoul, South Korea, Pancreaticobiliary Cancer Clinic, Yonsei Cancer Center, Severance Hospital, Seoul, South Korea

Munseok Choi

Roles Supervision, Writing – review & editing

Affiliation Department of Hepatobiliary and Pancreatic Surgery, Yonsei University College of Medicine, Seoul, South Korea

Seung Yoon Rho

Roles Formal analysis

Affiliations Department of Hepatobiliary and Pancreatic Surgery, Yonsei University College of Medicine, Seoul, South Korea, Pancreaticobiliary Cancer Clinic, Yonsei Cancer Center, Severance Hospital, Seoul, South Korea

Ho Kyung Hwang

Roles Data curation, Investigation

Affiliations Department of Hepatobiliary and Pancreatic Surgery, Yonsei University College of Medicine, Seoul, South Korea, Pancreaticobiliary Cancer Clinic, Yonsei Cancer Center, Severance Hospital, Seoul, South Korea

Woo Jung Lee

Roles Data curation, Investigation

Affiliations Department of Hepatobiliary and Pancreatic Surgery, Yonsei University College of Medicine, Seoul, South Korea, Pancreaticobiliary Cancer Clinic, Yonsei Cancer Center, Severance Hospital, Seoul, South Korea

Eun Wha Kim

Roles Data curation, Formal analysis, Software, Visualization

Affiliation Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, South Korea

Jin Ae Lee

Roles Data curation, Formal analysis, Software, Visualization

Affiliation Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, South Korea

Competing Interests

The authors have declared that no competing interests exist.