Sun, Shikun
Su, Bo
Lin, Jia
Zhao, Caiming
Ma, Changsheng
Article History
Received: 17 March 2022
Accepted: 27 June 2022
First Online: 12 July 2022
Declarations
:
: The present study was a retrospective case–control study. It met the requirements laid out in the Declaration of Helsinki. Approval for this study was provided by the Ethics Committee of The First Affiliated Hospital of Soochow University (No.: 055/2022). All participants signed informed consent in order to take part in the study according to research protocol.
: Not applicable.
: There is no competing interests between the authors.