1. Department of Biomedical Sciences, Ajou University Graduate School of Medicine , Suwon, Republic of Korea
2. Big Data Department, Health Insurance Assessment and Review Services , Wonju, Republic of Korea
3. Department of Research, Keimyung University Dongsan Medical Center , Daegu, Republic of Korea
4. Department of Biomedical Systems Informatics, Yonsei University College of Medicine , Seoul, Republic of Korea
5. Institute for Innovation in Digital Healthcare, Yonsei University , Seoul, Republic of Korea
6. Department of Biomedical Informatics, Ajou University School of Medicine , Suwon, Republic of Korea