van Puffelen, Esther
Polinder, Suzanne
Vanhorebeek, Ilse
Wouters, Pieter Jozef
Bossche, Niek
Peers, Guido
Verstraete, Sören
Joosten, Koen Felix Maria
Van den Berghe, Greet
Verbruggen, Sascha Cornelis Antonius Theodorus
Mesotten, Dieter
Funding for this research was provided by:
Agentschap voor Innovatie door Wetenschap en Technologie (IWT-TBM110685)
Anonymous Dutch family (private donation)
Fonds Wetenschappelijk Onderzoek (METH/08/07)
Fonds Wetenschappelijk Onderzoek (METH/14/06)
FP7 Ideas: European Research Council (321670)
Fonds NutsOhra
Erasmus Medisch Centrum (Cost-Effectiveness Research Grant)
Vereniging Trustfonds Erasmus Universiteit Rotterdam
Article History
Received: 18 August 2017
Accepted: 27 December 2017
First Online: 15 January 2018
Ethics approval and consent to participate
: The institutional ethical review boards of the participating centres in Leuven (ML8052), Rotterdam (NL38772.000.12) and Edmonton (Pro00038098) approved the study, which was performed in accordance with the 1964 Declaration of Helsinki and its amendments. Written informed consent was obtained from the parents or legal guardians.
: Not applicable.
: The authors declare that they have no competing interests.
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