De Tobel, Jannick https://orcid.org/0000-0002-8846-7339
van Wijk, Mayonne https://orcid.org/0000-0002-5285-8899
Alberink, Ivo
Hillewig, Elke https://orcid.org/0000-0003-0584-4897
Phlypo, Inès https://orcid.org/0000-0001-8749-4493
van Rijn, Rick R. https://orcid.org/0000-0002-8876-6515
Thevissen, Patrick Werner https://orcid.org/0000-0003-0890-6264
Verstraete, Koenraad Luc https://orcid.org/0000-0003-3688-1076
de Haas, Michiel Bart https://orcid.org/0000-0001-7946-5676
Article History
First Online: 8 January 2020
Compliance with ethical standards
: This project was approved by the Ghent University Hospital Ethics Committee. Written informed consent was obtained from all volunteers, and in the case of minors, from their parents.
: The authors declare that they have no conflict of interest.