1 Division of Cardiology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia.
2 Department of Epidemiology, Fay W. Boozman College of Public Health, University of Arkansas for Medical Sciences, Little Rock.
3 Winthrop P. Rockefeller Cancer Institute, University of Arkansas for Medical Sciences, Little Rock.
4 Division of Breast and Endocrine Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
5 Department of Family Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Republic of Korea.
6 Department of Family Medicine/Supportive Care Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
7 Department of Statistics and Actuarial Science, Soongsil University, Seoul, Republic of Korea.
8 Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Science and Technology, Sungkyunkwan University, Seoul, Republic of Korea.
9 Center for Trend Sensing-Risk Modeling, Institute of Quality of Life in Cancer, Samsung Medical Center, Seoul, Republic of Korea.