Boets, Bart
Van Eylen, Lien
Sitek, Kevin
Moors, Pieter
Noens, Ilse
Steyaert, Jean
Sunaert, Stefan
Wagemans, Johan
Funding for this research was provided by:
Fonds Wetenschappelijk Onderzoek
Fullbright visiting research grant
M.M. Delacroix Foundation
Onderzoeksraad, KU Leuven
Bijzonder Onderzoeksfonds (StG/15/014BF)
Article History
Received: 10 February 2017
Accepted: 10 January 2018
First Online: 8 February 2018
Ethics approval and consent to participate
: The study was approved by the Medical Ethical Committee of the University Hospitals Leuven (ML4827). Informed consent was obtained from all participants and their parents/guardians according to the Declaration of Helsinki.
: Not applicable
: The authors declare that they have no competing interests.
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