Beemster, T. http://orcid.org/0000-0003-2747-1913
van Bennekom, C.
van Velzen, J.
Reneman, M.
Frings-Dresen, M.
Article History
Received: 25 January 2018
Accepted: 23 August 2018
First Online: 14 September 2018
Ethics approval and consent to participate
: Patients gave consent to participate in this study. Because this study contains routinely collected and anonymous data of care as usual programs, the Medical Ethical Committee of the Academic Medical Center, Amsterdam, the Netherlands, authorized this study and decided that a full application was not required (reference number: A1 17.405).
: Not applicable.
: The authors declare that they have no competing interests.
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