Document is current
Any future updates will be listed below
-
Authors
Xu, Bo
Guo, Nan
Zhang, Xiao-min
Shi, Wei
Tong, Xian-hong
Iqbal, Furhan
Liu, Yu-sheng
- License Information
-
More Information
Article History
Received: 27 January 2015
Accepted: 5 May 2015
First Online: 29 May 2015
Competing interests
: The authors declare no competing financial interests.
