Funding for this research was provided by:
Bijzonder Onderzoeksfonds UGent (BOF15/DOC/028, BOF 01B05915)
Global minds funds
Fund for Scientific Research (S004617N)
Received: 13 June 2019
Revised: 7 August 2019
Accepted: 10 August 2019
First Online: 17 September 2019
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 research committee (GDPR, EC2018/0321, UGent).
: All participants of the trained panel were provided with consent forms before taking part in this study.