[1] Reina Sofia Univ Hosp, Rheumatol Dept, Maimonides Inst Biomed Res IMIBIC, Cordoba, Spain
[2] Reina Sofia Univ Hosp, Dept Rheumatol, Jaen, Spain
[3] Reina Sofia Univ Hosp, Rheumatol Dept, Maimonides Inst Biomed Res IMIBIC, Granada, Spain
[4] Univ Cordoba, IMIBIC, Reina Sofia Hosp, Cordoba, Spain