[Li, P.; Yang, D.; Meng, Z.; Kang, M.] Guangxi Med Univ, Dept Radiat Oncol, Affiliated Hosp 1, Nanning 530021, Guangxi, Peoples R China.
[Yang, D.] Univ South China, Hengyang Med Sch, Affiliated Hosp 1, Dept Radiat Oncol, Hengyang 421001, Hunan, Peoples R China.
[Meng, Z.] Guangxi Univ Chinese Med, Dept Oncol, Affiliated Hosp 1, Nanning 530021, Guangxi, Peoples R China.
[Kang, M.] Guangxi Key Lab Immunol & Metab Liver Dis, Nanning 530021, Guangxi, Peoples R China.