[1] Jilin Canc Hosp, Internal Med, Changchun, Peoples R China
[2] Mianyang Cent Hosp, Oncol, Mianyang, Sichuan, Peoples R China
[3] Zhejiang Univ, Sir Run Run Run Shaw Hosp, Dept Med Oncol, Sch Med, Hangzhou, Peoples R China
[4] Beijing Canc Hosp, Dept Hepatopancreatobiliary Surg 2, Beijing, Peoples R China
[5] Zhengzhou Univ, Dept Oncol, Affiliated Hosp 1, Zhengzhou, Peoples R China
[6] Hebei Med Univ, Med Oncol, Hosp 4, Shijiazhuang, Hebei, Peoples R China
[7] Zhejiang Prov Peoples Hosp, Med Oncol, Hangzhou, Peoples R China
[8] Bengbu Med Coll, Med Oncol, Affiliated Hosp 1, Bengbu, Peoples R China
[9] Shandong Simcere Biopharmaceut Co Ltd, Clin Sci, Shandong, Peoples R China
[10] Shandong Simcere Biopharmaceut Co Ltd, Clin Pharmacol, Nanjing, Peoples R China
[11] Shandong Simcere Biopharmaceut Co Ltd, Clin Stat, Yantai, Peoples R China