Hu, Jiang
Kang, Xiao-hui
Xu, Fang-fang
Huang, Ke-zhi
Du, Bin
Weng, Li
Article History
Received: 18 April 2022
Accepted: 17 October 2022
First Online: 22 October 2022
Declarations
:
: This study was approved by Peking Union Medical College Hospital Institution Review Board (Protocol Number: S-KS44). Informed consent was waived for the retrospective design of the study by the Peking Union Medical College Hospital Institution Review Board. All methods were carried out following relevant guidelines and regulations.
: Not applicable.
: The authors declare no conflict of interest.