Schouten, S. M.
van de Velde, M. E. http://orcid.org/0000-0003-0424-2085
Kaspers, G. J. L.
Mokkink, L. B.
van der Sluis, I. M.
van den Bos, C.
Hartman, A.
Abbink, F. C. H.
van den Berg, M. H.
Funding for this research was provided by:
ZonMw (836021006)
Article History
Received: 21 February 2019
Accepted: 30 September 2019
First Online: 16 November 2019
Compliance with ethical standards
: The Medical Ethics Review Committee of Amsterdam UMC location VUmc determined that the Medical Research Involving Human Subjects Act (WMO) did not apply to this study. Informed consent was obtained from all parents of participating children and from participants themselves in case they were 12 years or older.
: The authors declare that they have no conflicts of interest.