Koch, Benjamin
Stapel, Janny http://orcid.org/0000-0003-3055-9190
Funding for this research was provided by:
Seventh Framework Programme (627766)
Article History
Received: 19 October 2016
Accepted: 24 October 2017
First Online: 21 December 2017
Compliance with ethical standards
:
: This study was funded by a Marie Curie Individual Fellowship awarded to Janny Stapel, EU Grant number: 627766.
: Both authors declare to have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from the parents of all individual participants included in the study.