Wang, Chenglu
Jin, Lu
Zhao, Xinyang
Xue, Boxin
Zheng, Min
Article History
Received: 31 May 2021
Accepted: 20 September 2021
First Online: 8 October 2021
Declarations
:
: The study protocol was approved by the Ethics Management Committee of The Second Affiliated Hospital of Soochow University hospital. All methods were performed in accordance with the Declaration of Helsinki or relevant Governmental regulation. Because of the retrospective nature of this study, the need to obtain written informed consent was waived by Ethics approval and consent to participate.
: Not applicable.
: The authors declare no conflict of interest.