[1] Southern Med Univ, Sch Lab Med & Biotechnol, Inst Antibody Engn, Guangzhou 510515, Peoples R China
[2] Guangzhou Med Univ, GZMU GIBH Sch Life Sci, Guangzhou 511436, Peoples R China
[3] Southern Med Univ, Nanfang Hosp, Guangzhou 510515, Peoples R China
[4] Guangzhou Ctr Dis Control & Prevent, Dept Primary Publ Hlth, Guangzhou 510440, Peoples R China
[5] Guangzhou Med Univ, Inst Publ Hlth, Guangzhou 510440, Peoples R China
[6] Guangzhou Ctr Dis Control & Prevent, Guangzhou 510440, Peoples R China