Wang, Yuanyuan
Wang, Hua
Li, Chao
Zhang, Jian
Chu, Zhifen
Liu, Pu
Zhang, Xing
Gu, Xiaosong
Article History
Received: 31 January 2021
Accepted: 22 June 2021
First Online: 13 September 2021
Declarations
:
: The authors declare that they have no competing interests.
: The present study was approved by the ethical review committee of The First Hospital of Hebei Medical University.