Kuiper, Marieke W. M.
Verhoeven, Elisabeth W. M.
Geurts, Hilde M.
Article History
First Online: 24 January 2019
Compliance with Ethical Standards
:
: All the authors declare that they have no conflict of interest.
: This study was approved by the Ethical Committee of the University of Amsterdam (2016-BC-7146).
: Informed consent was obtained from all individual participants included in the study.