Gracey, Eric
Burssens, Arne http://orcid.org/0000-0002-8602-100X
Cambré, Isabelle
Schett, Georg
Lories, Rik
McInnes, Iain B.
Asahara, Hiroshi http://orcid.org/0000-0002-5215-8745
Elewaut, Dirk
Article History
Accepted: 20 December 2019
First Online: 20 February 2020
Competing interests
: G.S. declares he has received funding from BMS, Celgene, Janssen, Novartis and UCB in the area of psoriatic arthritis research. R.L. declares he has received consultancy, speaker’s fees or research support from Celgene, Eli-Lilly, Janssen, Novartis and UCB in the areas of psoriatic arthritis and spondyloarthritis research. I.B.M. declares he has received funding from BMS, Celgene, Janssen, Novartis and UCB in the area of psoriatic arthritis research. D.E. declares he has received funding from Boehringer Ingelheim, Janssen, Novartis and Pfizer in the areas of psoriatic arthritis and spondyloarthritis research. The other authors declare no competing interests.