Jiang, Hong
Liu, Guang-Lei
Chi, Zhe
Hu, Zhong
Chi, Zhen-Ming
Funding for this research was provided by:
National Natural Science Foundation of China (31561163001)
Article History
Received: 20 June 2017
Revised: 4 October 2017
Accepted: 6 October 2017
First Online: 10 October 2017
Compliance with ethical standards
:
: The authors declare no conflict of interests.
Free to read: This content has been made available to all.