Meiboom, Ariadne A. http://orcid.org/0000-0002-3038-9497
de Vries, Henk
Scheele, Fedde
Hertogh, Cees M. P. M.
Article History
Received: 14 February 2018
Accepted: 9 October 2018
First Online: 20 October 2018
Ethics approval and consent to participate
: According to Dutch law ethical approval is not necessary in case of this method of concept mapping [CitationRef removed].Written consent was obtained from the participants.
: Not applicable.
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