Han, Lujuan
Dai, Suli
Li, Zhirong
Zhang, Cong
Wei, Sisi
Zhao, Ruinian
Zhang, Hongtao
Zhao, Lianmei
Shan, Baoen
Funding for this research was provided by:
National Natural Science Foundation of China (81673642;81973520;81502032, 81772550)
The Outstanding Youth Foundation of Hebei Province (H2019206697)
Article History
Received: 23 September 2019
Accepted: 4 December 2019
First Online: 21 December 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the Fourth Hospital of Hebei Medical University.
: Not applicable.
: The authors declared no conflict of interest.