[1] Grp Hosp Diaconesses La Croix St Simon, Serv Med Interne & Rheumatol, Paris, France
[2] Grp Hosp Diaconesses La Croix St Simon, Microbiol Lab, Paris, France
[3] Ctr Hosp Mans, Serv Rhumatol, Le Mans, France
[4] CHU Louis Mourier, Serv Med Interne, Colombes, France
[5] Hop Jean Rougier, Serv Malad Infect, Cahors, France
[6] Fac Med, Ctr Natl Reference Toxemies Staphylococc, Lyon, France