Dubouis, L.
Ngueyon-Sime, W.
Peter, W.
Vallata, A.
Epstein, J.
Rat, A-C.
Agrinier, N.
Terwee, C. B.
Guillemin, F.
Funding for this research was provided by:
European League Against Rheumatism
Article History
Received: 18 January 2019
Accepted: 9 October 2019
First Online: 3 November 2019
Ethics approval and consent to participate
: This study was approved by the Medical Ethics Committee of France (CPP Est III Nancy) and institutional national review board (CNIL<i>)</i>. The study complied with the Declaration of Helsinki. Patients provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.