Updates are available Erratum dated 2015-07-15
Click to view Erratum: https://doi.org/10.1038/srep09731
-
Authors
Zhong, Hua
Chen, Yiyun
Li, Yumei
Chen, Rui
Mardon, Graeme
- License Information
-
More Information
Article History
Received: 18 September 2014
Accepted: 7 January 2015
First Online: 10 February 2015
Change Date: 15 July 2015
Change Type: Update
Change Details: A correction has been published and is appended to both the HTML and PDF versions of this paper. The error has been fixed in the paper.
Competing interests
: The authors declare no competing financial interests.
