Guo, Cong
Ludvik, Anton E.
Arlotto, Michelle E.
Hayes, M. Geoffrey
Armstrong, Loren L.
Scholtens, Denise M.
Brown, Christopher D.
Newgard, Christopher B.
Becker, Thomas C.
Layden, Brian T.
Lowe, William L.
Reddy, Timothy E.
Article History
Received: 8 August 2014
Accepted: 10 December 2014
First Online: 4 February 2015
Competing interests
: The authors declare no competing financial interests.