Chinese Academy of Medical Sciences - National Cancer Center, Gyeongsang National University - Gyeongsang National University Hospital, University of Ulsan - Ulsan University Hospital, Seoul National University - Seoul National University Bundang Hospital, University of Ulsan - Asan Medical Center, Gyeongsang National University - Gyeongsang National University Hospital, CHA University - CHA Bundang Medical Center, Korea University - Department of Internal Medicine, Jeonbuk National University, Ewha Womans University, University of Ulsan, Yonsei University, Chungnam National University, Chonnam National University, Chungnam National University, University of Ulsan - Department of Oncology and Seoul National University - Department of Biomedical Science