Bieleman, H. J. http://orcid.org/0000-0003-3370-4947
Stewart, R.
Reneman, M. F.
van Ittersum, W. M.
van der Schans, C. P.
Drossaers-Bakker, K. W.
Oosterveld, F. G. J.
Funding for this research was provided by:
Reumafonds
Article History
First Online: 27 August 2018
Compliance with Ethical Standards
:
: None of the authors declare any conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.