Liu, Yiting
Wang, Wei
Funding for this research was provided by:
the Doctor Initiation Fund of Natural Science Foundation Program (2021-BS-097)
Article History
Received: 31 October 2021
Accepted: 22 December 2021
First Online: 13 January 2022
Declarations
:
: The study was approved by the Ethics Committee of China Medical University (approval number: 2019–77). The informed consent requirement was exempted due to the retrospective study design.
: Not applicable.
: The authors declare that they have no competing interests.