About the Authors

Ju Whi Kim

Roles Conceptualization, Formal analysis, Investigation, Writing – original draft, Writing – review & editing

Affiliation Office of Medical Education, Seoul National University College of Medicine, Seoul, South Korea

Sun Jung Myung

Roles Conceptualization, Formal analysis, Investigation, Project administration, Supervision, Writing – original draft, Writing – review & editing

issac73@snu.ac.kr

Affiliation Office of Medical Education, Seoul National University College of Medicine, Seoul, South Korea

Hyun Bae Yoon

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

Affiliation Office of Medical Education, Seoul National University College of Medicine, Seoul, South Korea

Sang Hui Moon

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

Affiliation Office of Medical Education, Seoul National University College of Medicine, Seoul, South Korea

Hyunjin Ryu

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliation Office of Medical Education, Seoul National University College of Medicine, Seoul, South Korea

Jae-Joon Yim

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations Office of Medical Education, Seoul National University College of Medicine, Seoul, South Korea, Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea

Competing Interests

The authors have declared that no competing interests exist.