Funding for this research was provided by:
K.F. Hein Fonds (K.F. Hein fonds)
Fonds Wetenschappelijk Onderzoek Seksualiteit (18.015)
Received: 20 November 2020
Accepted: 6 May 2021
First Online: 25 May 2021
: The study was approved by the Ethics Committee of the Faculty of Social and Behavioural Sciences of Utrecht University on May 16th, 2019 (reference number FETC19-025) and therefore has been performed in accordance with ethical standards.Informed consent was obtained from all participants prior to their participation in the study.
: Not applicable.
: MD1 is one of the designers of Vil Du?! The other authors declare that they have no competing interests.