Borghammer, Per
Knudsen, Karoline
Fedorova, Tatyana D.
Brooks, David J.
Article History
Received: 17 November 2016
Revised: 21 December 2016
Accepted: 21 March 2017
First Online: 25 April 2017
Competing interests
: Professor Brooks have received consultancies from GE Healthcare. Dr Borghammer has received consultancies from F. Hoffmann—La Roche. All other authors declare that they have no competing interests.