| Authors: |
Perricone C; Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy., Triggianese P; Rheumatology, Allergology and Clinical Immunology, Department of 'Medicina dei Sistemi', University of Rome, 00133 Rome, Italy., Bursi R; Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy., Cafaro G; Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy., Bartoloni E; Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy., Chimenti MS; Rheumatology, Allergology and Clinical Immunology, Department of 'Medicina dei Sistemi', University of Rome, 00133 Rome, Italy., Gerli R; Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy., Perricone R; Rheumatology, Allergology and Clinical Immunology, Department of 'Medicina dei Sistemi', University of Rome, 00133 Rome, Italy. |