BeiJing Cancer Hospital, BeiJing, Beijing, China
Fudan University Shanghai Cancer Hospital, Shanghai, Shanghai, China
Sun Yan Set University Cancer Center, Guangzhou, Guangdong, China
Fudan University Zhongshan Hospital, Shanghai, Shanghai, China
Sichuan University Huaxi Hospital, Chengdu, Sichuan, China
Sir Run Run Shaw Hospital, Hangzhou, Zhejiang, China
Fudan University Cancer Hospital, Shanghai, China