Zhang, Xiang
Jin, Jie
Yu, Wenjuan
Funding for this research was provided by:
Young Scientists Fund (81800199)
National Natural Science Foundation of China (81670124)
Article History
First Online: 21 October 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.