Hu, Yunjiu
Yang, Mingming
Article History
Received: 18 April 2023
Accepted: 31 May 2023
First Online: 8 June 2023
Declarations
:
: This study was approved by the Ethics Committee of the First Affiliated Hospital of Chongqing Medical University and conducted in accordance with the Declaration of Helsinki.Written informed consent was got from each included patient. This research was reported in line with the STARD criteria.
: Not applicable.
: The authors declare that they have no competing interests.