Laganowsky, Arthur
Reading, Eamonn
Allison, Timothy M.
Ulmschneider, Martin B.
Degiacomi, Matteo T.
Baldwin, Andrew J.
Robinson, Carol V.
Article History
Received: 22 November 2013
Accepted: 28 April 2014
First Online: 4 June 2014
Competing interests
: The authors declare no competing financial interests.