Zeng, MengYing
Yan, XiaoWei
Wu, Wei
Article History
Received: 13 June 2021
Accepted: 31 August 2021
First Online: 17 September 2021
Declarations
:
: The authors were granted approval from the Ethics Committee of Peking Union Medical College Hospital to obtain and use the collected data for analysis, and written informed consent was obtained from all patients.
: Not applicable.
: The authors declare that there have no competing interests.