About the Authors

Dong Wook Shin

Contributed equally to this work with: Dong Wook Shin, Young Il Kim

Affiliations Department of Family Medicine & Health Promotion Center, Seoul National University Hospital, Seoul, Korea, Cancer Survivorship Clinic, Seoul National University Cancer Hospital, Seoul, Korea

Young Il Kim

Contributed equally to this work with: Dong Wook Shin, Young Il Kim

Affiliation Department of Radiation Oncology, Chungnam National University School of Medicine, Daejeon, Korea

Seung Joon Kim

Affiliation Department of Internal Medicine, Seoul St. Mary Hospital, The Catholic University of Korea College of Medicine, Seoul, Korea

Jung Soo Kim

Affiliation Department of Internal Medicine, lnha University Hospital, Inha University College of Medicine, Incheon, Korea

SeMin Chong

Affiliation Department of Radiology, Chung-Ang University Medical Center, Chung-Ang University College of Medicine, Seoul, Korea

Young Sik Park

Affiliation Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea

Sang-Yun Song

Affiliation Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hwasun Hospital, Chonnam National University Medical School, Hwasun, Korea

Jin Han Lee

Affiliation Medical Correspondent & Social Policy Desk, Donga-A Ilbo, Seoul, Korea

Hee Kyung Ahn

Affiliation Department of Internal Medicine, Gachon University Gil Medical Center, Incheon, Korea

Eun Young Kim

Affiliation Department of Internal Medicine, Gachon University Gil Medical Center, Incheon, Korea

Sei Hoon Yang

Affiliation Department of Internal Medicine, Wonkwang University College of Medicine, Iksan, Korea

Myoung Kyu Lee

Affiliation Department of Internal Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea

Deog Gon Cho

Affiliation Department of Thoracic and Cardiovascular Surgery, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Suwon, Korea

Tae Won Jang

Affiliation Department of Internal Medicine, Kosin University Medical College, Pusan, Korea

Ji Woong Son

Affiliation Department of Internal Medicine, Konyang University Hospital, Daejeon, Korea

Jeong-Seon Ryu

jsryu@inha.ac.kr

Affiliation Department of Internal Medicine, lnha University Hospital, Inha University College of Medicine, Incheon, Korea

Moon-June Cho

Affiliation Department of Radiation Oncology, Chungnam National University School of Medicine, Daejeon, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: DWS YIK JSR SJK. Data curation: DWS YIK JSR JHL HKA EYK SHY MKL DGC. Formal analysis: DWS YIK JSR JHL HKA EYK SHY MKL DGC. Funding acquisition: JSR. Investigation: DWS YIK JSR SJK JSK SMC YSP SYS JHL HKA EYK SHY MKL DGC TWJ JWS MJC. Methodology: DWS YIK JSR SJK JSK SMC YSP SYS. Project administration: DWS YIK JSR MJC. Resources: TWJ JWS MJC. Software: YIK JSR SJK. Supervision: DWS YIK JSR MJC. Validation: YIK JSR SJK. Visualization: DWS YIK JSR TWJ JWS MJC. Writing – original draft: DWS YIK JSR. Writing – review & editing: JSR SJK JSK SMC YSP SYS JHL HKA EYK SHY MKL DGC TWJ JWS MJC.