[Cao, Deliang; Wang, Meifang] Hunan Univ Chinese Med, Sci & Technol Innovat Ctr, Changsha 410208, Peoples R China.
[Bu, Hongying; Cao, Deliang] Univ South China, Sch Publ Hlth, Hengyang Med Sch, Hengyang 421001, Peoples R China.
[Luo, Weijia; Cao, Deliang; Zeng, Xi] Univ South China, Canc Res Inst, Hunan Engn Res Ctr Early Diag & Treatment Liver Ca, Hengyang Med Sch,Hunan Prov Key Lab Tumor Cellular, Hengyang 421001, Hunan, Peoples R China.
[Chen, Guodong] Univ South China, Affiliated Hosp 1, Hengyang Med Sch, Dept Hepatopancreatobiliary Surg, 28 West Changsheng Rd, Hengyang 421001, Hunan, Peoples R China.
[He, Yingchun] Hunan Univ Chinese Med, Hunan Prov Engn & Technol Res Ctr Prevent & Treatm, Changsha 410208, Peoples R China.