M J LPeters, D P MSymmons, DMcCarey, B A CDijkmans, PNicola, T KKvien, I BMcInnes, HHaentzschel, M AGonzalez-Gay, SProvan, ASemb, PSidiropoulos, GKitas, Y MSmulders, MSoubrier, ZSzekanecz, NSattar, M TNurmohamed
AFinckh, ACiurea, LBrulhart, BMöller, U AWalker, DCourvoisier, DKyburz, JDudler, CGabay, on the behalf of the doctors of the Swiss Clinical Quality Management Programme for Rheumatoid Arthritis