Published on in Vol 19, No 10 (2017): October
1 School of Management Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, Republic of Korea
2 Department of Biomedical Informatics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
3 Carey Business School, The Johns Hopkins University, Baltimore, MD, United States
4 Medical Information Office, Asan Medical Center, Seoul, Republic of Korea
5 Department of Emergency Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
*these authors contributed equally