Fan, Xiao-xiang
Lv, Shu-yi
Zhang, Mei-wu
Dai, Xiao-yu
Zhao, Jian-pei
Mao, Da-feng
Zhang, Yan
Funding for this research was provided by:
Ningbo Science and Technology Huimin Project (2017C50070)
Medical and health science and technology Foundation of Zhejiang Province (2019KY175, 2018KY699)
Ningbo Clinical Research Center for Digestive System Tumors (Grant No.2019A21003)
Article History
Received: 27 February 2020
Accepted: 2 April 2020
First Online: 20 April 2020
Ethics approval and consent to participate
: This work was supported by the ethics committee of Hwa Mei Hospital, University of Chinese Academy of Sciences (2007LSD033). All patients signed an informed consent form.
: Not applicable.
: The authors declare that they have no competing interests.