Affiliation: | 1.Department of Immunology, Instituto de Investigaciones Médicas Alfredo Lanari, Buenos Aires University, Autonomous City of Buenos Aires, 3150 Combatientes de Malvinas Ave, 1431, PC, Argentina ;2.Department of Rheumatology, Hospital de Clínicas, José de San Martín, Buenos Aires University, Autonomous City of Buenos Aires, Argentina ;3.Department of Rheumatology, Province of Buenos Aires, H.I.G.A San Martín, La Plata City, Argentina ;4.Department of Rheumatology, Hospital General de Agudos Dr. Cosme Argerich, Autonomous City of Buenos Aires, Argentina ;5.Department of Rheumatology, Hospital Nuestro Se?or del Milagro, Salta City, Province of Salta, Argentina ;6.Department of Rheumatology, Sanatorio Güemes, Autonomous City of Buenos Aires, Argentina ;7.Department of Rheumatology, CEMIC, Autonomous City of Buenos Aires, Argentina ;8.Department of Rheumatology, Instituto de Rehabilitación Psicofsica (IREP), Autonomous City of Buenos Aires, Argentina ;9.Department of Rheumatology, Hospital Rossi, La Plata City, Province of Buenos Aires, Argentina ;10.Department of Rheumatology, Hospital Enrique Tornú, Autonomous City of Buenos Aires, Argentina ;11.Department of Rheumatology, British Hospital, Autonomous City of Buenos Aires, Argentina ;12.Department of Rheumatology, Hospital Eva Perón, Granadero Baigorria City, Province of Santa Fe, Argentina ;13.Department of Rheumatology, Hospital San Roque, La Plata City, Province of Buenos Aires, Argentina ; |