[Fu, X. L.; Cai, X.; Zeng, Y.] Shanghai Jiao Tong Univ, Shanghai Chest Hosp, Dept Radiat Oncol, Shanghai, Peoples R China.
[Li, J.] Fujian Canc Hosp, Dept Radiat Oncol, Fuzhou, Peoples R China.
[Li, J.] Fujian Med Univ, Canc Hosp, Fuzhou, Peoples R China.
[Ye, J.] Nanjing Med Univ, Jiangsu Canc Hosp, Affiliated Canc Hosp, Nanjing, Peoples R China.
[Han, G.] Taizhou City Peoples Hosp, Zhenjiang, Jiangsu, Peoples R China.