Corresponding Author

Zhirong Yao

Department of Dermatology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China

Institute of Dermatology, Shanghai Jiao Tong University School of Medicine, Shanghai, China

Correspondence

Zhirong Yao, M.D, Department of Dermatology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, 1665 Kongjiang Road, Yangpu District, Shanghai 200092, China. E-mails: Email: yaozhirong@xinhuamed.com.cn (Z. Y.).