[1]Tianjin Med Univ, Dept Dermatovenerol, Gen Hosp, Tianjin Neurol Inst,Minist Educ, Tianjin 300052, Peoples R China.
[2]Tianjin City Key Lab Postneuroinjury Neurorepair, Tianjin 300052, Peoples R China.
[3]Tianjin Union Med Ctr, Dept Dermatovenerol, Tianjin 300121, Peoples R China.
[4]Chinese Acad Med Sci, Dept Clin Management, China CDC, Natl Ctr STD Control,Inst Dermatol, Nanjing 210042, Jiangsu, Peoples R China.
[5]Sun Yat Sen Univ, Dept Dermatovenerol, Affiliated Hosp 1, Guangzhou 510080, Guangdong, Peoples R China.
[6]Chinese Acad Med Sci, Inst Dermatol, Nanjing 210042, Jiangsu, Peoples R China.
[7]Peking Union Med Coll, Nanjing 210042, Jiangsu, Peoples R China.
[8]Capital Med Univ, Dept Dermatovenerol, Beijing Ditan Hosp, Beijing 100015, Peoples R China.
[9]Zhejiang Univ, Dept Dermatol, Sch Med, Sir Run Run Shaw Hosp, Hangzhou 310020, Zhejiang, Peoples R China.
[10]Fudan Univ, Huashan Hosp, Dept Dermatol, Shanghai 200040, Peoples R China.
[11]Prov Acad Med Sci, Shandong Prov Inst Dermatol & Venereol, Jinan 250022, Shandong, Peoples R China.
[12]Nanchang Univ, Affiliated Hosp 1, Dept Dermatovenerol, Nanchang 330006, Jiangxi, Peoples R China.
[13]China Japan Friendship Hosp, Dept Infect Management & Dis Prevent, Beijing 100029, Peoples R China.
[14]Shanxi Med Univ, Dept Dermatovenerol, Hosp 2, Taiyuan 030001, Shanxi, Peoples R China.
[15]Shanghai Skin Dis Hosp, STD Inst, Shanghai 200050, Peoples R China.
[16]Peoples Liberat Army Gen Hosp, Dept Dermatol, Affiliated Hosp 1, Beijing 100048, Peoples R China.
[17]China Med Univ, Dept Dermatol, Hosp 1, Shenyang HOSP, Liaoning, Peoples R China.
[18]Shanghai Gen Hosp, Dept Dermatovenerol, Shanghai 200080, Peoples R China.
[19]4th Peoples Hosp Qinghai Prov, Dept Dermatovenerol, Xining 810014, Qinghai, Peoples R China.
[20]Southern Med Univ, Dept Dermatovenerol, Shenzhen Hosp, Shenzhen 518000, Guangdong, Peoples R China.