1 Department of Dermatology, The Fourth Affiliated Hospital of Soochow University (Suzhou Dushu Lake Hospital), No.9, Chongwen Road, Suzhou, 215123, China.
2 School of Public Health, Soochow University, No.199, Ren 'ai Road, Suzhou, 215123, China.
3 School of Public Health, Soochow University, No.199, Ren 'ai Road, Suzhou, 215123, China. [email protected].
4 Department of Dermatology, The Fourth Affiliated Hospital of Soochow University (Suzhou Dushu Lake Hospital), No.9, Chongwen Road, Suzhou, 215123, China. [email protected].