[Liao, Li; Tong, Lingling; Lv, Xueying; Feng, Shuidong] Univ South China, Basic Med Postdoctoral Res Stn, Hengyang 421001, Peoples R China.
[Liao, Li; Tong, Lingling; Lv, Xueying; Feng, Shuidong] Univ South China, Sch Publ Hlth, Dept Epidemiol & Hlth Stat, Hengyang 421001, Peoples R China.
[Ling, Hongyan] Univ South China, Sch Med, Dept Physiol, Hengyang 421001, Peoples R China.
[Hu, Guobin; Guo, Hui] Tumor Hosp Hunan Prov, Dept Pathol, Changsha 410008, Hunan, Peoples R China.
[Tan, Hongzhuan] Cent S Univ, Sch Publ Hlth, Dept Epidemiol & Hlth Stat, Changsha 410008, Hunan, Peoples R China.