Li, Guopeng
Ji, Fengxuan
Guo, Wenchao
Wei, Biaofang
Article History
Received: 12 November 2022
Accepted: 20 March 2023
First Online: 29 March 2023
Declarations
:
: This study was approved by the Ethics Committees for Human Research of the Linyi People’s Hospital (YX200380) in accordance with the Declaration of Helsinki. All eligible participants were provided with an explanation about the objectives and procedures of the study and were asked to sign an informed consent form prior to commencing the study.
: Not applicable.
: The authors declare no competing interests.