Pan, Hongming
Wang, Zhanggui
Jiang, Liming
Sui, Xinbing
You, Liangkun
Shou, Jiawei
Jing, Zhao
Xie, Jiansheng
Ge, Weiting
Cai, Xiujun
Huang, Wendong
Han, Weidong
Article History
Received: 7 July 2014
Accepted: 29 September 2014
First Online: 20 October 2014
Change Date: 7 October 2020
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Competing interests
: The authors declare no competing financial interests.