Fricke, Simone S. http://orcid.org/0000-0002-1285-2572
BayĆ³n, Cristina
der Kooij, Herman van
F. van Asseldonk, Edwin H.
Article History
Received: 30 April 2019
Accepted: 27 November 2019
First Online: 28 January 2020
Ethics approval and consent to participate
: The local ethical committee (METC Twente) gave approval to the study and warranted its accordance with the Declaration of Helsinki. The study was carried out under the number NL61422.044.17. Participants gave written informed consent.
: Consent for publication has been given by the participants.
: The authors declare that they have no competing interests.