Wan, Xiaole
Hao, Tingting
Rong, Xiaoxia
Meng, Qingchun
Funding for this research was provided by:
National Nature Science Foundation of China (71572096)
Article History
Received: 3 May 2017
Revised: 4 July 2017
Accepted: 10 July 2017
First Online: 19 July 2017
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest regarding the publication of this manuscript.