Hu, Haiyan
He, Jie
Zhao, Junjie
Ou, Xingqi
Li, Hongmin
Ru, Zhengang
Funding for this research was provided by:
Science and Technology Program of Henan Province, China (142102110041)
the State Key Development Program for Research of China (2017YFD0100705)
Article History
Received: 24 October 2017
Accepted: 28 February 2018
First Online: 7 March 2018
Compliance with ethical standards
:
: Haiyan Hu, Jie He, Junjie Zhao, Xingqi Ou, Hongmin Li and Zhengang Ru declare that they have no conflict of interest.
: This article does not contain any studies with human subjects or animals performed by any of the authors.