About the Authors

Woo Kyoung Jeong

Contributed equally to this work with: Woo Kyoung Jeong, Tae Yeob Kim

Affiliation Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea

Tae Yeob Kim

Contributed equally to this work with: Woo Kyoung Jeong, Tae Yeob Kim

Affiliation Department of Internal Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri-si, Gyeonggi-do, Korea

Joo Hyun Sohn

sonjh@hanyang.ac.kr

Affiliation Department of Internal Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri-si, Gyeonggi-do, Korea

Yongsoo Kim

Affiliation Department of Radiology, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri-si, Gyeonggi-do, Korea

Jinoo Kim

Affiliation Department of Radiology, Ajou University Hospital, Ajou University College of Medicine, Suwon-si, Gyeonggi-do, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WKJ TYK JHS. Analyzed the data: WKJ TYK. Contributed reagents/materials/analysis tools: WKJ TYK. Wrote the paper: WKJ JHS JK YK.