Wang, Xiao
Tian, Xuan
Pei, Lu-lu
Niu, Peng-peng
Guo, Yinan
Hu, Ruiyao
Liu, Kai
Tian, Mengke
Li, Youfeng
Wang, Chunhui
Wang, Xin
Xu, Yuming
Song, Bo
Funding for this research was provided by:
National Natural Science Foundation of China (81571158)
Education Department of Henan Province (16A320054)
Article History
Received: 10 October 2019
Revised: 3 December 2019
Accepted: 5 December 2019
First Online: 22 January 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.