Li, Ruohan
Zhang, Jingjing
Gao, Ya
Li, Jiamei
Yan, Bin
Wang, Gang http://orcid.org/0000-0002-5905-7760
Funding for this research was provided by:
National Natural Science Foundation of China (81770057)
Article History
Received: 8 November 2018
Accepted: 17 April 2019
First Online: 25 April 2019
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.