Liu, Tong
Hu, John
Zuo, Yuhu
Jin, Yazhong
Hou, Jumei
Funding for this research was provided by:
National Natural Science Foundation of China (31272026)
Article History
Received: 14 March 2015
Accepted: 3 October 2015
First Online: 19 October 2015
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: This article does not contain any studies performed by any of the authors on human participants or animals.