1. Department of Creative IT Engineering; Pohang University of Science and Technology (POSTECH); 77 Cheongam-Ro, Nam-Gu Pohang Gyeongbuk 37673 Korea
2. Department of Dermatology; Seoul St Mary's Hospital; College of Medicine; The Catholic University of Korea, Seoul; 222, Banpo-daero, Seocho-gu Seoul 06591 Korea
3. Department of Dermatology; Hanyang University Guri Hospital; Guri Korea
4. Department of Pathology; Seoul St Mary's Hospital; College of Medicine; The Catholic University of Korea, Seoul; 222, Banpo-daero, Seocho-gu Seoul 06591 Korea
5. Department of Plastic and Reconstructive Surgery; Seoul St Mary's Hospital; College of Medicine; The Catholic University of Korea, Seoul; 222, Banpo-daero, Seocho-gu Seoul 06591 Korea