Funding for this research was provided by:
National Natural Science Foundation of China (82001828, 81871373)
Natural Science Foundation of Liaoning Province (2020-BS-102)
Backbone Youth Support Project (Natural Science) of China Medical University (QGZ2018007)
Article History
Received: 23 September 2020
Accepted: 30 July 2021
First Online: 4 August 2021
Declarations
:
: The study was approved by the Ethics Committee of the First Hospital of China Medical University (Shenyang, China) and was according to the Declaration of Helsinki. Written informed consent was obtained from each subject.
: Not applicable.
: The authors declare that they have no competing interests.