Li, Xiaojie
Ye, Zhimin
Lin, Sheng
Pang, Haowen
Article History
Received: 23 December 2020
Accepted: 8 June 2021
First Online: 15 June 2021
Declarations
:
: All treatments and data analysis were conducted in accordance with the Declaration of Helsinki. All patients provided written informed consent to receive treatment, and the retrospective study was approved by the Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital) ethics committee.
: Not applicable.
: The authors declare that they have no competing interests.