Xie, Fang
Xin, Ziqiang
Chen, Xu
Zhang, Li
Funding for this research was provided by:
National Natural Science Foundation of China (31871120)
Article History
First Online: 8 November 2018
Compliance with Ethical Standards
:
: Fang Xie and Ziqiang Xin contributed equally to this paper, as Ziqiang Xin gave suggestion to this paper’s revision as well as the language proofreading. There is no other conflict exists.
: All procedures performed in this study involving human participants were in accordance with the ethical standards.