Maddalena Alessandra Wu, Christoph Kessel, Natalie Fadle, Evi Regitz, Sabrina Fuehner, Enrica Negro, Silvia Berra, Jochen Pfeifer, Elisa Ceriani, Bernhard Thurner, Karin Klingel, Alida L.P. Caforio, Massimo Imazio, Antonio Brucato, Lorenz Thurner
This cohort study investigates the prevalence and role of autoantibodies targeting the endogenous interleukin 1 (IL-1) receptor antagonist in patients with recurrent pericarditis with an inflammatory phenotype.