Sungkyunkwan University - Division of Hematology-Oncology, Seoul National University - Department of Internal Medicine, Yonsei University - Department of Internal Medicine, University of Ulsan - Department of Oncology, Ajou University - School of Medicine, National Cancer Center, Korea, Seoul National University - Department of Internal Medicine, Ewha Womans University, Gachon University - Department of Internal Medicine, Inha University - Department of Internal Medicine, Chung-Ang University, College of Medicine, Department of Internal Medicine, Sungkyunkwan University - Division of Hematology-Oncology, Yonsei University - Department of Internal Medicine, University of Ulsan - Department of Hematology and Oncology, Sungkyunkwan University - Division of Hematology-Oncology, Seoul National University - Department of Internal Medicine, Yonsei University - Yonsei Cancer Center, University of Ulsan - Department of Oncology, Sungkyunkwan University - Division of Hematology-Oncology, Sungkyunkwan University - Division of Hematology-Oncology and Seoul National University - Department of Internal Medicine

Sungkyunkwan University - School of Medicine, Seoul National University Cancer Research Institute, Sungkyunkwan University - School of Medicine, Sungkyunkwan University - School of Medicine, Sungkyunkwan University - Samsung Medical Center, Sungkyunkwan University - Division of Hematology-Oncology, Sungkyunkwan University - Division of Hematology-Oncology, Sungkyunkwan University - Division of Hematology-Oncology, Seoul National University Cancer Research Institute, Seoul National University - Seoul National University Boramae Hospital, Sungkyunkwan University - Division of Hematology-Oncology, Sungkyunkwan University - School of Medicine and Sungkyunkwan University - Division of Hematology-Oncology

Sungkyunkwan University - Department of Clinical Research Design and Evaluation, Sungkyunkwan University - Department of Digital Health, Johns Hopkins University - Departments of Epidemiology and Medicine, Johns Hopkins University - Departments of Epidemiology and Medicine, Department of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Medical Informatics and Health Technology (MIT), Department of Health Care Management, College of Social Science, Gachon University, Department of Big Data, National Health Insurance Service, Sungkyunkwan University - Division of Hematology-Oncology, Sungkyunkwan University - Division of Hematology-Oncology, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Department of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Johns Hopkins University - Department of Epidemiology and Sungkyunkwan University - Department of Clinical Research Design and Evaluation