Luo, Peng
Wu, Zhiqiang
Chen, Shiqi
Yang, Lingge
Cai, Weiluo
Chen, Yong
Yan, Wangjun
Wang, Chunmeng
Article History
Received: 2 October 2019
Accepted: 6 January 2020
First Online: 5 March 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Written informed consent was obtained from all patients. This study was approved by the ethics committee of Fudan University Shanghai Cancer Center. Each author certifies that all investigations were conducted in conformity with the ethical principles.