Funding for this research was provided by:
The University Research Fund of Chengdu Medical College (No. CYZ18-16)
Received: 18 October 2021
Accepted: 29 June 2022
First Online: 15 July 2022
: This study was approved by the Ethics Committee of Chengdu First People’s Hospital (Chengdu, China). Clinical tissue samples were processed in strict compliance with the ethical standards of the Declaration of Helsinki. Written informed consent was obtained from all patients.
: All patients provided written informed consent.
: The authors declare that they have no competing interests.