Xu, Lining
Xu, Yingying
Li, Guiping
Yang, Bo
Article History
Received: 6 February 2022
Accepted: 2 February 2023
First Online: 20 February 2023
Declarations
:
: This study was approved by the ethics committee of Chinese PLA General Hospital. All patients had informed consent. This study has been performed in accordance with the ethical standards laid down in the Declaration of Helsinki.
: This study did not contain any identification information about patients, comply with the principle of informed consent.
: No benefits in any form have been received or will be received from a commercial party related directly or indirectly to the subject of this article. On behalf of all authors, the corresponding author states that there is no conflict of interest.