Beard, Richard S. Jr.
Yang, Xiaoyuan
Meegan, Jamie E.
Overstreet, Jonathan W.
Yang, Clement G.Y.
Elliott, John A.
Reynolds, Jason J.
Cha, Byeong J.
Pivetti, Christopher D.
Mitchell, David A.
Wu, Mack H.
Deschenes, Robert J.
Yuan, Sarah Y.
Article History
Received: 31 July 2015
Accepted: 4 August 2016
First Online: 22 September 2016
Competing interests
: The authors declare no conflict of interests.