1 Department of Dermatology, Wan Fang Hospital, Taipei Medical University, 111, Hsing-Long Road Sec 3, Wenshan District, Taipei City 116, Taiwan.
2 Johns Hopkins University School of Medicine, Baltimore, MD, USA.
3 Department of Dermatology, Wan Fang Hospital, Taipei Medical University, 111, Hsing-Long Road Sec 3, Wenshan District, Taipei City 116, Taiwan; 3Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Research Center of Big Data and Meta-analysis, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
4 Department of Dermatology, Wan Fang Hospital, Taipei Medical University, 111, Hsing-Long Road Sec 3, Wenshan District, Taipei City 116, Taiwan; Research Center of Big Data and Meta-analysis, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan. hsiaohanwang@hotmail.com.