Funding for this research was provided by:
Science and Technology Project of Chaoyang District, Beijing (CYSF-2223, CYSF-2223, CYSF-2223)
Beijing Science and Technology Golden Bridge Program (ZZ19055, ZZ19055, ZZ19055)
Received: 27 November 2022
Accepted: 7 April 2023
First Online: 11 May 2023
: The authors have no conflicts of interest to declare.
: was obtained from all subjects and/or their legal guardian. This article is a retrospective study and was approved (18 − 015/1617) by the Ethics Committee of Cancer Hospital of the Chinese Academy of Medical Sciences consent to publish. All methods of this study were performed in accordance with relevant ethical guidelines and regulations.
: Not Applicable (NA).