,
Gertsen, Emma C. https://orcid.org/0000-0001-9230-1158
Goense, Lucas https://orcid.org/0000-0001-5824-8736
Brenkman, Hylke J. F. https://orcid.org/0000-0003-4573-9143
van Hillegersberg, Richard https://orcid.org/0000-0002-7134-261X
Ruurda, Jelle P.
Article History
Received: 4 June 2019
Accepted: 14 August 2019
First Online: 3 September 2019
Compliance with ethical standards
:
: E.C. Gertsen, L. Goense, H.J.F. Brenkman, R. van Hillegersberg, and J.P. Ruurda declare that they have no conflict of interest or financial ties to disclose.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions.
: This study was performed with nationwide, anonymous data; thus, informed consent or substitute for it was waived by the ethical review board of the DUCA.