[1] Paris Descartes University,Department of Rheumatology
[2] University of Southampton,MRC Epidemiology Resource Centre
[3] University of Oxford,NIHR Musculoskeletal BRU
[4] Hospital del Mar IMIM-UAB-RETICEF,Departamento de Medicina
[5] Issy les Moulineaux,Société Française de Médecine Générale
[6] Istituto Auxologico Italiano,Health Economics
[7] Amgen (Europe) GmbH,International Development
[8] Amgen (Europe) GmbH,School of Health and Population Sciences
[9] Biostatistics,Centre d’Evaluation des Maladies Osseuses–Rhumatologie
[10] Amgen Ltd,undefined
[11] University of Birmingham,undefined
[12] Hôpital Cochin,undefined