Funding for this research was provided by:
H2020 European Research Council (669249)
NWO Spinoza Prize
Received: 6 November 2019
Accepted: 28 November 2019
First Online: 16 December 2019
Ethics approval and consent to participate
: The research protocol (NL70143.058.19) has received ethical approval by the ethics committee of the Leiden University Medical Center in the Netherlands (LUMC). Participants provide written consent for participation and the use and storage of data. Parents must have parental authority over the child and have to provide written consent for participation of their child, and the use and storage of data concerning their child.
: Not applicable
: The authors declare that they have no competing interest.