Liu, Youxia
Li, Hongfen
Yu, Huyan
Wang, Fanghao
Jia, Junya
Yan, Tiekun
Article History
Received: 3 October 2021
Accepted: 24 December 2021
First Online: 11 January 2022
Declarations
:
: All subjects provided written informed consents. The study protocol was in adherence with the Declaration of Helsinki and was approved by the Institutional Ethical Committee of Tianjin Medical University General Hospital.
: Not applicable.
: The authors declare that they have no competing interests.