1 Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology-Department of Internal Medicine and Specialties, University of Genoa, Genoa, Italy mcutolo@unige.it.
2 IRCCS San Martino Polyclinic Hospital, Genoa, Italy.
3 Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology-Department of Internal Medicine and Specialties, University of Genoa, Genoa, Italy.