Xu, Dazhi
Li, Chien-Feng
Zhang, Xian
Gong, Zhaohui
Chan, Chia-Hsin
Lee, Szu-Wei
Jin, Guoxiang
Rezaeian, Abdol-Hossein
Han, Fei
Wang, Jing
Yang, Wei-Lei
Feng, Zi-Zhen
Chen, Wei
Wu, Ching-Yuan
Wang, Ying-Jan
Chow, Lu-Ping
Zhu, Xiao-Feng
Zeng, Yi-Xin
Lin, Hui-Kuan
Article History
Received: 11 September 2014
Accepted: 13 February 2015
First Online: 30 March 2015
Competing interests
: The authors declare no competing financial interests.