van Summeren, Jojanneke J. G. T. http://orcid.org/0000-0002-2835-6995
Holtman, Gea A.
Lisman- van Leeuwen, Yvonne
Louer, Lisa E. A. M.
van Ulsen-Rust, Alice H. C.
Vermeulen, Karin M.
Kollen, Boudewijn J.
Dekker, Janny H.
Berger, Marjolein Y.
Funding for this research was provided by:
ZonMw (80-83700-98-41027)
Article History
Received: 1 March 2018
Accepted: 19 July 2018
First Online: 31 July 2018
Ethics approval and consent to participate
: The trial was approved by the Medical Ethical Board of the University Medical Center of Groningen (METC2013/331). We obtained informed consent from both the parent(s) and the child (if aged ≥12 years) before enrollment.
: Not applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.