Eosinophilic Infiltration of the Sino-Atrial Node in Sudden Cardiac Death Caused by Long QT Syndrome. - Grassi, Simone; Campuzano, Oscar; Coll, Mònica; Cazzato, Francesca; Iglesias, Anna; Ausania, Francesco; Scarnicci, Francesca; Sarquella-Brugada, Georgia; Brugada, Josep; Arena, Vincenzo; Oliva, Antonio; Brugada, Ramon (International Journal of Molecular Sciences, 2022)