De Henau, Sasha
Tilleman, Lesley
Vangheel, Matthew
Luyckx, Evi
Trashin, Stanislav
Pauwels, Martje
Germani, Francesca
Vlaeminck, Caroline
Vanfleteren, Jacques R.
Bert, Wim
Pesce, Alessandra
Nardini, Marco
Bolognesi, Martino http://orcid.org/0000-0002-9253-5170
De Wael, Karolien
Moens, Luc
Dewilde, Sylvia
Braeckman, Bart P.
Article History
Received: 9 February 2015
Accepted: 2 October 2015
First Online: 1 December 2015
Competing interests
: The authors declare no competing financial interests.