Yu, Jifeng https://orcid.org/0000-0003-1217-4385
Li, Yingmei
Li, Tao
Li, Yafei
Xing, Haizhou
Sun, Hui
Sun, Ling
Wan, Dingming
Liu, Yanfang
Xie, Xinsheng
Jiang, Zhongxing
Funding for this research was provided by:
Natural Science Foundation of Henan Province (U1804192)
Key Scientific Research Project of Colleges and Universities in Henan Province (20A320062)
Key Scientific Research Project of Colleges and Universities in Henan Province (19A320046)
Article History
Received: 29 August 2019
Accepted: 26 December 2019
First Online: 6 January 2020
Ethics approval and consent to participate
: Informed consent was obtained from all patients and the protocol was approved by the Ethics Committee of the First Affiliated Hospital of Zhengzhou University.
: All authors agreed to publish.
: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as potential competing interests.