Xu, Jialei
Gao, Fengchao
Article History
Received: 13 December 2021
Accepted: 22 June 2022
First Online: 22 August 2022
Declarations
:
: The experimental procedures were all in accordance with the guideline of the Ethics Committee of Liaocheng People’s Hospital and has approved by the Ethics Committee of Liaocheng People’s Hospital. This study complies with the Declaration of Helsinki.A signed written informed consent was obtained from each patient.
: Not Applicable.
: The authors declare that they have no competing interests.