Faict, Sylvia
Muller, Joséphine
De Veirman, Kim
De Bruyne, Elke http://orcid.org/0000-0003-4012-4617
Maes, Ken
Vrancken, Louise
Heusschen, Roy
De Raeve, Hendrik
Schots, Rik
Vanderkerken, Karin
Caers, Jo
Menu, Eline http://orcid.org/0000-0002-0805-6581
Article History
Received: 19 July 2018
Revised: 24 September 2018
Accepted: 9 October 2018
First Online: 8 November 2018
Conflict of interest
: The authors declare that they have no conflict of interest.