Prevalence and comorbidities of Sjogren's syndrome patients in the Community of Madrid: A population-based cross-sectional study

Jaime Barrio-Cortés, Juan A. López-Rodríguez, Tomás Gómez‐Gascón, Ángeles Rayo-Gómez, Isabel del Cura-González, M. Felicitas Domínguez‐Berjón, Dolores Esteban-Vasallo, Juan Pablo Chalco-Orrego, Esther F. Vicente‐Rabaneda, Chiara Baldini, Chiara Seghieri, Andreas V. Goules, Dimitrios I. Fotiadis, Athanasios G. Tzioufas