Blokpoel, Robert G. T. http://orcid.org/0000-0001-8607-6134
Koopman, Alette A.
van Dijk, Jefta
Kneyber, Martin C. J.
Article History
Received: 4 September 2020
Accepted: 1 November 2020
First Online: 10 November 2020
Ethics approval and consent to participate
: The Institutional Review Board, University Medical Center Groningen Medical Ethics Review Committee, approved the study and waived the need for informed consent.
: Not applicable.
: The authors declare that they have no competing interests.