Mujagic, Zlatan
de Vos, Paul
Boekschoten, Mark V.
Govers, Coen
Pieters, Harm-Jan H. M.
de Wit, Nicole J. W.
Bron, Peter A.
Masclee, Ad A. M.
Troost, Freddy J.
Article History
Received: 9 September 2015
Accepted: 2 December 2016
First Online: 3 January 2017
Competing interests
: The authors declare no competing financial interests.