Liu, Chunye
Zhang, Jingshu
Zhang, Xuejiao
Zhao, Lingzhi
Li, Shuang
Funding for this research was provided by:
National Natural Science Foundation of China (81202492)
Article History
Received: 5 December 2017
Accepted: 4 March 2018
First Online: 19 March 2018
Compliance with ethical standards
: The authors declare that they have no conflict of interest. All procedures performed in studies do not involve human participants. This article does not contain any studies with animals performed by any of the authors.