Juurlink, Trees T. http://orcid.org/0000-0003-1801-4067
Lamers, Femke
van Marle, Hein J. F.
Anema, Johannes R.
Beekman, Aartjan T. F.
Article History
Received: 21 January 2020
Accepted: 12 August 2020
First Online: 24 August 2020
Ethics approval and consent to participate
: The NESDA study protocol was approved by the Ethical Review Board of all participating centres (reference no. 2003/183) and all participants provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.