Corresponding Author

Chang-Deok Kim

Department of Dermatology, School of Medicine, Chungnam National University, Daejeon, Korea

Department of Medical Science, School of Medicine, Chungnam National University, Daejeon, Korea

Correspondence

Chang Deok Kim, Department of Dermatology, School of Medicine, Chungnam National University, 266 Munhwa-ro, Jung-gu, Daejeon, 35015, Korea.

Email: cdkimd@cnu.ac.kr

Tae-Jin Yoon, Department of Dermatology and Institute of Health Sciences, School of Medicine, Gyeongsang National University & Hospital, 79 Gangnam-ro, Jinju, 52727, Korea.

Email: yoontj@gnu.ac.kr