1. Institute of Dermatology; Department of Dermatology and Venerology; No. 1 Hospital; Anhui Medical University; Hefei China
2. Department of Dermatology; Zhengzhou Children's Hospital; Henan China
3. Collaborative Innovation Center of Complex and Severe Skin Disease; Anhui Medical University; Hefei China
4. State Key Lab Incubation of Dermatology; Ministry of Science and Technology; Hefei China
5. Department of Dermatology; No. 2 Hospital; Anhui Medical University; Hefei China
6. Department of Dermatology; Institutes of Dermatology; Huashan Hospital; Fudan University; Shanghai China