Brakel, J. W. https://orcid.org/0000-0001-7946-4032
Berendsen, T. A.
Callenbach, P. M. C.
van der Burgh, J.
Hissink, R. J.
van den Berg, M.
Article History
Received: 2 March 2020
Accepted: 21 September 2020
First Online: 11 November 2020
Ethics approval and consent to participate
: The study was approved by the medical ethical committee at the University Medical Centre Groningen.
: This manuscript contains no individual person’s data.
: The authors declare that they have no financial or non-financial competing interests.