Bradford, Mark A.
Warren II, Robert J.
Baldrian, Petr
Crowther, Thomas W.
Maynard, Daniel S.
Oldfield, Emily E.
Wieder, William R.
Wood, Stephen A.
King, Joshua R.
Article History
Received: 5 December 2013
Accepted: 25 April 2014
First Online: 1 June 2014
Competing interests
: The authors declare no competing financial interests.