1. Biomedical Research Institute, Pusan National University Hospital, Busan, Republic of Korea
2. Division of Bio-Medical Informatics, Center for Genome Science, Korea National Institute of Health, Korea Centers for Disease Control and Prevention, Cheongju-si, Republic of Korea
3. Department of Otorhinolaryngology-Head and Neck Surgery, Pusan National University School of Medicine, Pusan National University, Busan, Republic of Korea
4. , Department of Otorhinolaryngology-Head and Neck Surgery, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea
5. Department of Life Science in Dentistry, school of Dentistry, Pusan National University, Yangsan, Republic of Korea
6. Institute for Translational Dental Science, Pusan National University, Yangsan, Republic of Korea
7. Department of Otolaryngology-Head and Neck Surgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Republic of Korea