Vrijsen, J.
Matulessij, T. F.
Joxhorst, T.
de Rooij, S. E.
Smidt, N.
Article History
Received: 12 February 2021
Accepted: 22 April 2021
First Online: 3 May 2021
Declarations
:
: The Medical Ethics Commission of the University Medical Centre Groningen (UMCG) concluded that this study was not subject to the Medical Research Involving Human Subjects Act. Participants provided written informed consent.
: Not required.
: None declared.