Rutz, Suzanne
van de Bovenkamp, Hester
Buitendijk, Simone
Robben, Paul
de Bont, Antoinette
Article History
Received: 17 November 2015
Accepted: 14 March 2018
First Online: 2 April 2018
Ethics approval and consent to participate
: The adolescents (and their parents when the adolescent was younger than 16) all gave the inspectors their written informed consent to participate, with anonymity guaranteed. According to the Dutch act on ‘Medical Research involving Human Subjects’, this type of research does not require the consent of an ethics committee as this study did not include a medical intervention [CitationRef removed].
: Not applicable.
: The authors declare that they have no competing interests.
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