About the Authors

Chang Hoon Oh

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

Affiliation Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

In Chul Nam

Roles Conceptualization, Investigation, Methodology, Resources, Writing – original draft, Writing – review & editing

sky_hall@naver.com

Affiliation Department of Radiology, Jeju National University School of Medicine, Jeju Natuional University Hospital, Jeju, Republic of Korea

Doo Ri Kim

Roles Methodology, Writing – review & editing

Affiliation Department of Radiology, Jeju National University School of Medicine, Jeju Natuional University Hospital, Jeju, Republic of Korea

Jung Ho Won

Roles Formal analysis, Writing – review & editing

Affiliation Department of Radiology, Gyeongsang National University College of Medicine and Gyeongsang National University Hospital, Jinju, Republic of Korea

Hyoung Nam Lee

Roles Formal analysis, Writing – review & editing

Affiliation Department of Radiology, Soonchunhyang University College of Medicine, Cheonan Hospital, Cheonan, Republic of Korea

Sung-Joon Park

Roles Formal analysis, Writing – review & editing

Affiliation Department of Radiology, Korea University College of Medicine, Korea University Ansan Hospital, Ansan, Republic of Korea

Youngjong Cho

Roles Formal analysis, Writing – review & editing

Affiliation Department of Radiology, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, Republic of Korea

Competing Interests

The authors have declared that no competing interests exist.