[1] Sorbonne Univ, Ctr Rech St Antoine, Hop St Antoine, Serv Rhumatol,INSERM,UMR S 938,AP HP, Paris, France
[2] Hop St Antoine, AP HP, Serv Rhumatol, Paris, France
[3] Cabinet Rhumatol, Ivry, France
[4] Univ Strasbourg, Hop Univ Strasbourg, Ctr Natl Reference Malad Autoimmunes Syst, Serv Rhumatol, Strasbourg, France
[5] Hop St Antoine, AP HP, Unite Rech Clin Est Parisien URC Est, Paris, France