Wu, Dan
Zhang, Zhipeng
Gao, Qinglong
Ma, Yuchao
Funding for this research was provided by:
the Fundamental Research Funds for the Central Universities (2016JX03, YX2014-15)
the National Science and Technology Ministry (2012BAC09B03)
the National Natural Science Foundation of China (J1310005)
the Beijing Nova Program (2011033)
Article History
Received: 20 September 2016
Accepted: 7 November 2018
First Online: 16 November 2018
Compliance with ethical standards
:
: All authors declare no conflicts of interest.