Department of Dermatology, Eunpyeong St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
Hoon Kang, MD, PhD
Department of Dermatology, Eunpyeong St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
Jung Eun Kim, MD, PhD
Correspondence to: Jung Eun Kim, MD, PhD, Department of Dermatology, Eunpyeong St Mary's Hospital, College of Medicine, The Catholic University of Korea, 1021, Tongil-ro, Eunpyeong-gu, Seoul, 03312, Republic of Korea.; Department of Dermatology, Eunpyeong St Mary's Hospital, The Catholic University of Korea, Seoul, Korea