1Celltrion Healthcare, Incheon, Republic of Korea
2Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Republic of Korea
3Department of Internal Medicine and Rheumatology, Schlosspark-Klinik, University Medicine Berlin, Berlin, Germany
4European Federation of Crohn’s and Ulcerative Colitis Associations, Brussels, Belgium
5Department of Medicine 1, Agaplesion Markus Hospital, Frankfurt am Main, Germany
6Gastroenterology Unit, Clinical University Hospital Lozano Bless IIS Aragón, Zaragoza, Spain
7Centre for Gastroenterology, Royal Free Hospital, London, UK
8Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
9IBD Centre, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
10Department of Gastroenterology, Akershus University Hospital, Lørenskog, Norway
11Institute of Clinical Medicine, University of Oslo, Oslo, Norway
12Division of Gastroenterology, McGill University, Montreal, QC Canada
131st Department of Medicine, Semmelweis University, Budapest, Hungary
14Department of Pharmaceutical Engineering, College of Life and Health Science, Hoseo University, Asan, Republic of Korea
15Cyprus League Against Rheumatism, Nicosia, Cyprus
16Kellgren Centre for Rheumatology, NIHR Manchester Musculoskeletal Biomedical Research Centre, Manchester University Hospitals NHS Foundation Trust, Manchester, UK
17Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
18Inflammatory Bowel Disease Unit, Nancy University Hospital, Allée du Morvan, France
19Department Medicine I, University Hospital Schleswig-Holstein, Christian-Albrechts-University, Kiel, Germany
20Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
21Department of Development and Regeneration, Skeletal Biology and Engineering Research Center KU Leuven, Rheumatology University Hospital Leuven, Leuven, Belgium
22Department of Gastroenterology, IBD Center, Humanitas Clinical and Research Center, IRCCS, via Manzoni 56, 20089 Rozzano, Milan Italy
23Department of Biomedical Sciences, Humanitas University, via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan Italy