1 Department of Dermatology, College of Medicine, Pusan National University, Busan, Korea; Department of Dermatology, Pusan National University Yangsan Hospital, Yangsan, Korea.
2 Department of Dermatology, College of Medicine, Pusan National University, Busan, Korea.
3 Department of Dermatology, College of Medicine, Pusan National University, Busan, Korea; Department of Dermatology, Pusan National University Yangsan Hospital, Yangsan, Korea; Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea.
4 Department of Dermatology, College of Medicine, Pusan National University, Busan, Korea; Department of Dermatology, Pusan National University Yangsan Hospital, Yangsan, Korea; Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea. Electronic address: [email protected].