Lin, Huixing
Ma, Zhe
Hou, Xin
Chen, Lei
Fan, Hongjie
Article History
Received: 26 April 2016
Accepted: 2 February 2017
First Online: 8 March 2017
Change Date: 21 April 2017
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 not been fixed in the paper.
Change Date: 21 April 2017
Change Type: Erratum
Change Details: Scientific Reports 7: Article number: 43990; published online: 08 March 2017; updated: 21 April 2017 This Article contains errors in the order of Figures 1, 2, 4 and 5 which were inadvertently published as Figures 5, 4, 2 and 1 respectively. The correct Figures appear below. The legends for the Figures are correct.
Competing interests
: The authors declare no competing financial interests.