Tan, Yongqiang
Zhang, Jialiang
Wu, Yanqing
Wang, Chunlei
Koval, Vladimir
Shi, Baogui
Ye, Haitao
McKinnon, Ruth
Viola, Giuseppe
Yan, Haixue
Article History
Received: 29 October 2014
Accepted: 24 March 2015
First Online: 7 May 2015
Competing interests
: The authors declare no competing financial interests.