Institution: | 1. Department of Dermatology, Xijing Hospital, Fourth Military Medical University, , Xi'an, China;2. Department of Dermatology, Affiliated Hospital of Zunyi Medical College, , Zunyi, China;3. Department of Dermatology, The Second Affiliated Hospital, Medical School of Xi'an Jiaotong University, , Xi'an, China;4. Department of Dermatology, Xinan Hospital, Third Military Medical University, , Chongqing, China;5. Department of Dermatology, The People's Hospital of Xinjiang Uygur Autonomous Region, , Urumqi, China;6. Department of Dermatology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, , Shanghai, China;7. Department of Dermatology, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, , Wuhan, China;8. Department of Dermatology, Changhai Hospital, Second Military Medical University, , Shanghai, China |