[1] Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Dept Dermatol, Wuxi, Peoples R China
[2] Shanghai Jiao Tong Univ, Sch Med, Xinhua Hosp, Dept Dermatol, Shanghai 200030, Peoples R China
[3] Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Dept Cent Lab, Wuxi, Peoples R China
[4] Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Dept Pathol, Wuxi, Peoples R China