Tan, Youhua
Tajik, Arash
Chen, Junwei
Jia, Qiong
Chowdhury, Farhan
Wang, Lili
Chen, Junjian
Zhang, Shuang
Hong, Ying
Yi, Haiying
Wu, Douglas C.
Zhang, Yuejin
Wei, Fuxiang
Poh, Yeh-Chuin
Seong, Jihye
Singh, Rishi
Lin, Li-Jung
Doğanay, Sultan
Li, Yong
Jia, Haibo
Ha, Taekjip
Wang, Yingxiao
Huang, Bo
Wang, Ning
Article History
Received: 6 June 2014
Accepted: 8 July 2014
First Online: 6 August 2014
Competing interests
: The authors declare no competing financial interests.