1. Department of Dermatology; Shenzhen Nanshan People's Hospital; Shenzhen China
2. Department of Dermatology; Union Hospital, Tongji Medical College, Huazhong University of Science and Technology; Wuhan China
3. Department of Dermatology; Huizhou Municipal Central Hospital; Huizhou China
4. Department of Dermatology; General Hospital of the Yangtze River Shipping; Wuhan China
5. Department of Dermatology; Hospital of the People's Liberation Army; Wuhan China