Article History
Received: 18 March 2022
Revised: 23 January 2023
Accepted: 27 January 2023
First Online: 3 February 2023
Competing interests
: The authors declare no competing interests.
: The study protocol was approved by the ethics committee of the Second Hospital of Hebei Medical University (Hebei, China), and informed consent was obtained from the patients before sample collection.