Wang, Shulian
Wen, Ge
Tang, Yu
Yang, Yong
Jing, Hao
Wang, Jianyang
Zhang, Jianghu
Zhao, Xuran
Sun, Guangyi
Jin, Jing
Song, Yongwen
Liu, Yueping
Fang, Hui
Zhang, Yujing
Li, Yexiong http://orcid.org/0000-0003-0985-235X
Funding for this research was provided by:
the National Key Projects of Research and Development of China (2016YFC0904600)
the National Natural Science Foundation of China (81972860)
the Medical Scientific Research Foundation of Guangdong Province of China (B2020065)
the Capital Characteristic Clinic Project (Z171100001017116)
Article History
Received: 3 April 2020
Accepted: 6 August 2020
First Online: 24 August 2020
Ethics approval and consent to participate
: The study protocol was approved by the Institutional Review Board of the Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College (approval number 15–057/984). Due to the retrospective nature of this study, the informed consent requirement was waived.
: Not applicable.
: The authors declare no conflicts of interest.