Guo, Junling http://orcid.org/0000-0002-2948-880X
Tardy, Blaise L.
Christofferson, Andrew J. http://orcid.org/0000-0003-0904-6630
Dai, Yunlu
Richardson, Joseph J.
Zhu, Wei
Hu, Ming
Ju, Yi
Cui, Jiwei http://orcid.org/0000-0003-1018-4336
Dagastine, Raymond R.
Yarovsky, Irene
Caruso, Frank http://orcid.org/0000-0002-0197-497X
Article History
Received: 20 April 2016
Accepted: 15 August 2016
First Online: 10 October 2016
Competing interests
: The authors declare no competing financial interests.