| Affiliation: | 1. Department of Dermatology, Chung‐Ang University College of Medicine, Seoul, Korea;2. Department of Otorhinolaryngology, Chung‐Ang University College of Medicine, Seoul, Korea;3. Department of Dermatology, College of Medicine, Catholic Kwandong University, International St. Mary's Hospital, Incheon, Korea;4. Medical IT Convergence Research Center, Korea Electronics Technology Institute, Gyeonggi‐do, Korea;5. Department of Medicine, Graduate School, Chung‐Ang University, Seoul, Korea |
