1. Department of Dermatology, Shengzhou People's Hospital, Shengzhou Branch Hospital of The First Affiliated Hospital of Zhejiang University, Shaoxing, Zhejiang 312400, P.R. China
2. Department of Dermatology, Zaozhuang Hospital, Zaozhuang Mining Group, Zaozhuang, Shandong 277100, P.R. China
3. Department of Gynecology, Shengzhou People's Hospital, Shengzhou Branch Hospital of The First Affiliated Hospital of Zhejiang University, Shaoxing, Zhejiang 312400, P.R. China
4. Department of Dermatology, Shaoxing Shangyu People's Hospital, Shaoxing, Zhejiang 312300, P.R. China
5. Department of Doctor‑Patient Office, Shengzhou People's Hospital, Shengzhou Branch Hospital of The First Affiliated Hospital of Zhejiang University, Shaoxing, Zhejiang 312400, P.R. China
6. Department of Dermatology, Xinchang People's Hospital, Shaoxing, Zhejiang 312500, P.R. China