[Liang, Yu; Li, Yingju; Yin, Weiguo; Zhang, Yukuai; Xiao, Jianhua; Gao, Yongqiang; Wu, Yuan; Wang, Kegeng] Univ South China, Coll Med, Inst Pathogen Biol, Hengyang 421001, Hunan, Peoples R China.
[Zhu, Yi; Wu, Yuan; Chen, Hu] Univ South China, Affiliated Hosp 2, Hengyang 421001, Hunan, Peoples R China.
[Xiao, Jianhua] Univ South China, Coll Med, Inst Pathogen Biol, 28 Changsheng West Rd, Hengyang 421001, Hunan, Peoples R China.