1. Department of Rheumatology and Pain Center Centre Hospitalier Universitaire Limoges France
2. Department of Rheumatology and Pain Center Centre Hospitalier et Universitaire Rouen France
3. Pain Center Hôpitaux Universitaires Paris Centre Cochin Paris France
4. Department of Rheumatology Centre Hospitalier Universitaire Lille France
5. Department of Rheumatology Centre Hospitalier Universitaire Clermont‐Ferrand France
6. Department of Rheumatology Centre Hospitalier Universitaire Bordeaux France
7. Department of Rheumatology Centre Hospitalier Universitaire Strasbourg France