Zhang, Youyi
Xiao, Ping
Hu, Xiaobo
Article History
Received: 25 May 2021
Accepted: 8 March 2022
First Online: 10 April 2022
Declarations
:
: The present study was approved by the Ethics Committee of Sichuan Academy of Medical Sciences, Sichuan Provincial People’s Hospital (Chengdu, China). The processing of clinical tissue samples is in strict compliance with the ethical standards of the Declaration of Helsinki. All patients signed written informed consent.
: All patients signed written informed consent.
: The authors declare that there is no conflict of interests.