Chen, Guofu
Dong, Baiqiang
Shan, Guoping
Zhang, Xiuqin
Tang, Huarong
Li, Yuchen
Wang, Zhenhua
Xu, Wei
Xu, Gang
Yan, Guiming
Zhang, Feiyan
Hu, Xiao
Yang, Jun
Xu, Yujin
Chen, Ming
Wang, Jin
Article History
Received: 2 June 2018
Accepted: 29 May 2019
First Online: 14 June 2019
Ethics approval and consent to participate
: The study was approved by our hospital’s institutional review board, and a written informed consent was given by all patients.The present study was approved by the Ethics Committee and Institutional Review Board of Zhejiang Cancer Hospital; the committee's reference Number: IRB-2018-153(Ke).
: Not applicable.
: The authors declare that they have no competing interests.