Cheng, Daoan
Zhao, Weiqing
Chen, Rui
Li, Dong
Tang, Shuxian
Fang, Cheng
Ji, Mei
Article History
Received: 29 September 2022
Accepted: 30 January 2023
First Online: 3 February 2023
Declarations
:
: The authors are accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee(s) and with the Helsinki Declaration (as revised in 2013). This study was approved by the Ethics Committee of the First People’s Hospital of Changzhou. The data are anonymous, and the requirement for informed consent was therefore waived.
: Not applicable.
: The authors declare no competing interests.