Broeckx, Bart J. G.
Coopman, Frank
Verhoeven, Geert E. C.
Bavegems, Valérie
De Keulenaer, Sarah
De Meester, Ellen
Van Niewerburgh, Filip
Deforce, Dieter
Article History
Received: 13 March 2014
Accepted: 18 June 2014
First Online: 7 July 2014
Change Date: 8 April 2020
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Competing interests
: The authors declare no competing financial interests.