Wang, Feijie
Huang, Lijie
Zhang, Hongmei http://orcid.org/0000-0003-2717-1734
Jiang, Hongxia
Chang, Xiaoxia
Chu, Yinping
Article History
Received: 24 July 2020
Accepted: 13 October 2020
First Online: 19 October 2020
Compliance with ethical standards
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the Institute of Henan Provincial People’s Hospital. Informed consent was obtained from all participants included in the study.
: The authors declare that they have no conflict of interest.