[1] Univ Birmingham, Birmingham, W Midlands, England
[2] Univ Paris Saclay, Le Kremlin Bicetre, France
[3] Tufts Sch Dent Med, Div Oral Med, Boston, MA USA
[4] Johns Hopkins Sch Med, Div Rheumatol, Baltimore, MD USA
[5] Univ Med Ctr Groningen, Dept Rheumatol, Groningen, Netherlands
[6] Newcastle Tyne Hosp NHS Fdn Trust, NIHR Newcastle Clin Res Facil, Newcastle Upon Tyne, Tyne & Wear, England
[7] Erasmus MC, Dept Internal Med, Rotterdam, Netherlands
[8] Univ Freiburg, Univ Med Ctr Freiburg, Dept Rheumatol & Clin Immunol, Freiburg, Germany
[9] Clin Res Chile SpA, Biomed Res Ctr, Valdivia, Chile
[10] Med Univ Graz, Dept Internal Med, Div Rheumatol & Immunol, Graz, Austria
[11] Univ Wisconsin, Sch Med & Publ Hlth, Middleton, WI USA
[12] Toronto Western Hosp, Toronto, ON, Canada
[13] Novartis Pharma AG, Basel, Switzerland
[14] Novartis Pharmaceut, E Hanover, NJ USA