Meng, Lingjiao
Chang, Sheng
Sang, Yang
Ding, Pingan
Wang, Liuxin
Nan, Xixi
Xu, Ruiyu
Liu, Fei
Gu, Lina
Zheng, Yang
Li, Ziyi
Sang, Meixiang
Article History
Received: 25 May 2021
Accepted: 15 December 2021
First Online: 4 January 2022
Declarations
:
: Written informed consent for medical research was obtained from each patient involved in the study, and the study was approved by the Ethics Committee of the Fourth Hospital of Hebei Medical University.
: Not applicable.
: The authors declare that no competing interests exist.