Gao, Hongjian
Zhang, Chunxia
Article History
Received: 1 March 2023
Revised: 11 April 2023
Accepted: 12 April 2023
First Online: 20 April 2023
Declarations
:
: Ethics approval had been obtained from the Ethics Committee of Shenyang Coloproctology Hospital and the informed consent was obtained from included patients.
: Not applicable.
: The authors declare no competing interests.