Simoen, Louis
Van den Berghe, Linda
Jacquet, Wolfgang
Marks, Luc
Article History
Received: 11 September 2018
Accepted: 13 March 2020
First Online: 26 March 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.