Qiu, Jingping
Li, Xiaoting
He, Yingjian
Sun, Dan
Li, Wenhui
Xin, Yan http://orcid.org/0000-0002-8809-5803
Funding for this research was provided by:
National Natural Science Foundation of China (81071650)
Special foundation for Science and Technology Program in Liaoning Province, China (2013225585)
Supporting Project for Climbing Scholars in Liaoning Provincial Universities, China (2009)
Article History
Received: 21 March 2018
Accepted: 16 July 2018
First Online: 24 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All applicable international, national, and/or institutional guidelines for the care and use of animals were followed. 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.