[1]307th Hosp PLA AMMS China, Dept Breast Canc, Beijing, Peoples R China.
[2]Jilin Univ, Hosp 1, Dept Canc, Changchun, Jilin, Peoples R China.
[3]Fudan Univ, Shanghai Canc Ctr, Dept Canc, Shanghai, Peoples R China.
[4]Harbin Med Univ, Canc Hosp, Dept Canc, Harbin, Heilongjiang, Peoples R China.
[5]Liaoning Canc Hosp, Dept Canc, Shenyang, Liaoning, Peoples R China.
[6]Henan Canc Hosp, Dept Canc, Zhengzhou, Henan, Peoples R China.
[7]Sun Yat Sen Univ, Canc Ctr, Dept Canc, Guangzhou, Guangdong, Peoples R China.
[8]Hunan Canc Hosp, Dept Canc, Changsha, Hunan, Peoples R China.
[9]Jiangsu Prov Hosp, Dept Canc, Nanjing, Jiangsu, Peoples R China.
[10]Tumor Hosp Hebei Prov, Dept Canc, Shijiazhuang, Hebei, Peoples R China.
[11]Tianjin Med Univ, Canc Hosp, Dept Canc, Tianjin, Peoples R China.
[12]Jilin Canc Hosp, Dept Canc, Changchun, Jilin, Peoples R China.
[13]Anhui Prov Hosp, Dept Canc, Hefei, Anhui, Peoples R China.
[14]Jinan Canc Hosp, Dept Canc, Jinan, Peoples R China.
[15]Third Hosp Nanchang, Dept Canc, Nanchang, Jiangxi, Peoples R China.
[16]Beijing Canc Hosp, Dept Canc, Beijing, Peoples R China.
[17]Anhui Med Univ, Affiliated Hosp 1, Dept Canc, Hefei, Anhui, Peoples R China.
[18]Jiangsu Canc Hosp, Dept Canc, Nanjing, Jiangsu, Peoples R China.
[19]Zhejiang Canc Hosp, Dept Canc, Hangzhou, Zhejiang, Peoples R China.