[1] Nanjing Jiangning Hosp, Dept Oncol, Nanjing, Jiangsu, Peoples R China
[2] Shanghai East Hosp, Dept Med Oncol, 1,800 Yuntai Rd, Shanghai 200123, Peoples R China
[3] Chinese Acad Med Sci, Canc Hosp, Dept Med Oncol, Beijing, Peoples R China
[4] Harbin Med Univ, Canc Hosp, Dept Pathol, Harbin, Heilongjiang, Peoples R China
[5] Huazhong Univ Sci & Technol, Tongji Hosp, Tongji Med Coll, Dept Med Oncol, R China, Wuhan, Hubei, Peoples R China
[6] Jiangsu Canc Hosp, Dept Med Oncol, Nanjing, Jiangsu, Peoples R China
[7] Liaoning Canc Hosp & Inst, Dept Gastroenterol, Shenyang, Liaoning, Peoples R China
[8] Cent South Univ, Xiangya Hosp, Dept Oncol, Changsha, Hunan, Peoples R China
[9] Beijing Canc Hosp, Dept Med Oncol, Beijing, Peoples R China
[10] Zhejiang Univ, Sch Med, Affiliated Hosp 2, Dept Med Oncol, Hangzhou, Zhejiang, Peoples R China
[11] Shandong Prov Hosp, Dept Chemotherapy, Jinan, Peoples R China
[12] Peking Univ, Int Hosp, Dept Med Oncol, Beijing, Peoples R China
[13] Northern Jiangsu Peoples Hosp, Dept Med Oncol, Yangzhou, Jiangsu, Peoples R China
[14] Xiamen Univ, Affiliated Hosp 1, Dept Med Oncol, Xiamen, Fujian, Peoples R China
[15] Ningxia Med Univ, Gen Hosp, Dept Med Oncol, Yinchuan, Ningxia, Peoples R China
[16] Henan Canc Hosp, Dept Integrated Chinese & Western Med, Zhengzhou, Henan, Peoples R China
[17] Mudanjiang Tumor Hosp, Dept Med Oncol, Mudanjiang, Heilongjiang, Peoples R China
[18] Qingdao Municipal Hosp Grp, Dept Oncol, Qingdao, Shandong, Peoples R China
[19] Zhejiang Univ, Sch Med, Sir Run Run Shaw Hosp, Dept Med Oncol, Hangzhou, Zhejiang, Peoples R China
[20] Nanchang Univ, Affiliated Hosp 1, Dept Med Oncol, Nanchang, Jiangxi, Peoples R China
[21] Fujian Canc Hosp, Dept Abdominal Oncol, Fuzhou, Fujian, Peoples R China
[22] Jiangxi Canc Hosp, Dept Gastroenterol, Nanchang, Jiangxi, Peoples R China
[23] Cent South Univ, Canc Hosp, Xiangya Sch Med, Dept Gastroenterol & Urol, Changsha, Hunan, Peoples R China
[24] Guizhou Med Univ, Dept Abdominal Oncol, Affiliated Hosp, Guiyang, Guizhou, Peoples R China
[25] Zhejiang Univ, Sch Med, Affiliated Hosp 1, Dept Med Oncol, Hangzhou, Zhejiang, Peoples R China
[26] Zhejiang Canc Hosp, Dept Abdominal Oncol, Hangzhou, Zhejiang, Peoples R China
[27] First Peoples Hosp Changde City, Dept Oncol, Changde, Hunan, Peoples R China
[28] Wenzhou Med Univ, Affiliated Hosp 1, Dept Radiotherapy, Wenzhou, Zhejiang, Peoples R China
[29] China Med Univ, Shengjing Hosp, Dept Med Oncol, Shenyang, Liaoning, Peoples R China
[30] Anhui Med Univ, Affiliated Hosp 1, Dept Med Oncol, Hefei, Anhui, Peoples R China
[31] Shanghai Jiao Tong Univ, Sch Med, Renji Hosp, Dept Med Oncol, Shanghai, Peoples R China
[32] First Affiliated Hosp, Bengbu Med Coll, Dept Med Oncol, Bengbu, Anhui, Peoples R China
[33] Shandong Canc Hosp & Inst, Dept Gastroenterol, Jinan, Shandong, Peoples R China
[34] Guangxi Med Univ, Affiliated Hosp 1, Dept Med Oncol, Nanning, Guangxi, Peoples R China
[35] Binzhou Peoples Hosp, Dept Med Oncol, Binzhou, Shandong, Peoples R China
[36] Quanzhou First Hosp, Dept Med Oncol, Quanzhou, Fujian, Peoples R China