Zhu, Yao
Han, Cheng-Tao
Zhang, Gui-Ming
Liu, Fang
Ding, Qiang
Xu, Jian-Feng
Vidal, Adriana C.
Freedland, Stephen J.
Ng, Chi-Fai
Ye, Ding-Wei
Article History
Received: 22 September 2015
Accepted: 2 December 2015
First Online: 12 January 2016
Competing interests
: The authors declare no competing financial interests.