Seijmonsbergen-Schermers, A. E. https://orcid.org/0000-0002-5946-2205
Zondag, D. C.
Nieuwenhuijze, M.
Van den Akker, T.
Verhoeven, C. J.
Geerts, C.
Schellevis, F.
De Jonge, A.
Funding for this research was provided by:
AVAG, Amsterdam Public Health Research institute
Article History
Received: 7 March 2018
Accepted: 30 April 2018
First Online: 1 June 2018
Ethics approval and consent to participate
: The VU University Medical Center confirmed that ethical approval was not required for this study, according to the Dutch legislation (reference WC2016–055; ).
: The authors declare that they have no competing interests.
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