Dhondt, Elisabeth
Vanlangenhove, Peter
Van Vlierberghe, Hans
Troisi, Roberto
De Bruyne, Ruth
Huyck, Lynn
Defreyne, Luc
Article History
Received: 11 March 2018
Revised: 16 April 2018
Accepted: 3 May 2018
First Online: 6 July 2018
Compliance with ethical standards
:
: The scientific guarantor of this publication is Luc Defreyne.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: One of the authors has significant statistical expertise.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • prospective• observational• performed at one institution