1. Department of Internal Medicine, Division of Infectious Diseases, Jeonbuk National University Medical School, Jeonju, South Korea
2. Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, South Korea
3. Department of Medical Informatics, Jeonbuk National University, Jeonju, South Korea
4. Department of Otorhinolaryngology, Jeonbuk National University Medical School, Jeonju, South Korea
5. Department of Pharmacology, Jeonbuk National University Medical School, Jeonju, South Korea