[1]Nanfang Med Univ, Hepatol Unit, Guangzhou, Guangdong, Peoples R China.
[2]Shanghai Jiao Tong Univ, Dept Infect Dis, Ruijin Hosp, Shanghai 200030, Peoples R China.
[3]Cent S Univ, Dept Infect Dis, Xiang Ya Hosp, Changsha, Hunan, Peoples R China.
[4]Tongji Hosp, Dept Infect Dis, Wuhan, Peoples R China.
[5]Jilin Univ, Hepatol Unit, Affiliated Hosp 1, Changchun 130023, Peoples R China.
[6]Tangdu Hosp, Dept Infect Dis, Xian, Peoples R China.
[7]Jinan Infect Dis Hosp, Jinan, Peoples R China.
[8]Peking Univ, Dept Infect Dis, Hosp 1, Beijing 100871, Peoples R China.
[9]Ditan Hosptial, Beijing, Peoples R China.
[10]Peking Univ, Hepatol Unit, Peoples Hosp, Beijing 100871, Peoples R China.
[11]8th Peoples Hosp, Guangzhou, Guangdong, Peoples R China.
[12]Huashan Hosp, Dept Infect Dis, Shanghai, Peoples R China.
[13]Changhai Hosp, Dept Infect Dis, Shanghai, Peoples R China.
[14]Youan Hosp, Beijing, Peoples R China.
[15]Huaxi Hosp, Dept Infect Dis, Chengdu, Peoples R China.
[16]Zhejiang Univ, Dept Infect Dis, Affiliated Hosp 1, Hangzhou 310003, Zhejiang, Peoples R China.
[17]Shengjing Hosp, Dept Infect Dis, Shenyang, Peoples R China.
[18]6th Peoples Hosp, Hangzhou, Zhejiang, Peoples R China.
[19]Chongqing Med Univ, Dept Infect Dis, Affiliated Hosp 2, Chongqing, Peoples R China.
[20]81st PLA Hosp, Dept Infect Dis, Nanjing, Jiangsu, Peoples R China.
[21]302nd PLA Hosp, Beijing, Peoples R China.
[22]Sun Yat Sen Univ, Dept Infect Dis, Affiliated Hosp 3, Guangzhou 510275, Guangdong, Peoples R China.
[23]85th PLA Hosp, Dept Infect Dis, Shanghai, Peoples R China.
[24]Beijing Friendship Hosp, Hepatol Unit, Beijing, Peoples R China.
[25]Peking Univ, Dept Microbiol, Hlth Sci Ctr, Beijing 100871, Peoples R China.