Liu, Mingzhuo
Zha, Shenghua
He, Wu
Funding for this research was provided by:
Ministry of Education of the People's Republic of China (DCA 170307)
Article History
First Online: 10 July 2019
Compliance with Ethical Standards
:
: Authors Mingzhuo Liu, Shenghua Zha, and Wu He 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.