Funding for this research was provided by:
National Natural Science Foundation of China (71904204)
Received: 27 July 2020
Accepted: 4 July 2021
First Online: 10 July 2021
: The study was approved by the Committee for Human Trials of China Medical University and each participant took part in the study after providing a written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.