Gu, Xiaoying
Zhang, Su
Yang, Xuejiao
Guan, Tao
Hou, Zhenyu
Cao, Manqing
Li, Huikai
Zhang, Ti
Funding for this research was provided by:
National Natural Science Foundation of China (81672884)
National Major Science and Technology Projects of China (2017ZX10203207-004-005)
Article History
Received: 16 December 2021
Accepted: 16 October 2022
First Online: 31 October 2022
Declarations
:
: The study protocol was consistent with the ethical guidelines of the 1975 Declaration of Helsinki and was approved by the Medical Ethics Committee of the Tianjin Medical University Cancer Institute and Hospital (reference number bc2019090). The ethical review board considered that it was not necessary to obtain informed consent from the participants because this retrospective study anonymously processed all data.
: Not applicable.
: The authors declare that there are no conflicts of interest.