[1] Henan Univ, Sch Clin Med, Peoples Hosp Zhengzhou Univ, Dept Dermatol,Henan Prov Peoples Hosp, Zhengzhou 450003, Henan, Peoples R China
[2] Henan Univ, Sch Clin Med, Peoples Hosp Zhengzhou Univ, Dept Nursing,Henan Prov Peoples Hosp, Zhengzhou 450003, Henan, Peoples R China
[3] Shanghai Jiao Tong Univ, Sch Med, Xinhua Hosp, Dept Dermatol, 1665 Kongjiang Rd, Shanghai 200092, Peoples R China
[4] Shanghai Jiao Tong Univ, Sch Med, Xinhua Hosp, Instrumental Anal Ctr, 1665 Kongjiang Rd, Shanghai 200092, Peoples R China
[5] Ctr Rare Dis, Shanghai, Peoples R China