Funding for this research was provided by:
Agentschap Innoveren en Ondernemen (IWT 150060)
Received: 18 December 2019
Accepted: 22 April 2020
First Online: 24 May 2020
Ethics approval and consent to participate
: The case study was approved by the ethical committee of Ghent University (number B670201836103).
: Not applicable.
: The authors declare that they have no competing interests.