Document is current

Article History

Received: 17 November 2021

Accepted: 4 May 2022

First Online: 23 September 2022

Declarations

:

: The name of the ethics committee that approved the study and the committee’s reference number: the Ethics Committee of the First Affiliated Hospital of Soochow University; (2022 [146]). Due to the noninterventional nature of the study, informed consent was not required. We confirm that we have read the Journal’s position on issues involved in ethical publication and affirm that this article is consistent with those guidelines.

: Not applicable.

: The authors declare that they have no competing interests.