[1] Fudan Univ, Shanghai Canc Ctr, Shanghai, Peoples R China
[2] Second Hosp Dalian Med Univ, Dalian, Peoples R China
[3] Harbin Med Univ, Canc Hosp, Harbin, Peoples R China
[4] Liaoning Canc Hosp & Inst, Shenyang, Peoples R China
[5] Hunan Canc Hosp, Changsha, Peoples R China
[6] Tianjin Med Univ Canc Inst & Hosp, Tianjin, Peoples R China
[7] Fujian Med Univ, Union Hosp, Fuzhou, Peoples R China
[8] Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Guangzhou, Peoples R China
[9] Guangxi Med Univ, Canc Ctr, Nanning, Guangxi, Peoples R China
[10] Jiangsu Prov Hosp, Nanjing, Peoples R China
[11] Chinese Med Breast Ctr, Guangdong Prov Hosp, Guangzhou, Peoples R China
[12] Xiamen Univ, Affiliated Hosp 1, Xiamen, Peoples R China
[13] Second Hosp Tianjin Med Univ, Tianjin, Peoples R China
[14] First Hosp Jilin Univ, Dept Oncol, Changchun, Peoples R China
[15] Guangdong Prov Peoples Hosp, Guangzhou, Peoples R China
[16] Peking Univ Shenzhen Hosp, Shenzhen, Peoples R China
[17] Wuhan Univ, RenMin Hosp, Wuhan, Peoples R China
[18] Henan Canc Hosp, Zhengzhou, Peoples R China