van den Maagdenberg, Arn M. J. M. http://orcid.org/0000-0002-9310-5535
Nyholt, Dale R.
Anttila, Verneri
Article History
Received: 5 October 2018
Accepted: 27 December 2018
First Online: 11 January 2019
Ethics approval and consent to participate
: Not applicable.
: All authors gave consent to publication of the paper.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.