Chen, Si
Xu, Jingjing
Gu, Guangchao
Zhang, Yuelun
Zhang, Jiao
Zheng, Yuehong
Huang, Yuguang
Funding for this research was provided by:
Chinese Academy of Medical Science, Innovation Fund for Medical Sciences (CIFMS 2017-I2M-1-008)
Article History
Received: 12 July 2022
Accepted: 18 November 2022
First Online: 3 December 2022
Declarations
:
: This study was approved by the Peking Union Medical College Hospital Institutional Review Board (No. S-K1180, 29 April 2020). The need for informed consent was waived by the Institutional Review Board of Peking Union Medical College Hospital, because of the retrospective nature of the study. The study was carried out in compliance with the Declaration of Helsinki. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: None.