title: [Symposium on present-day subjects of interest in cardiac arrhythmia. Introduction to Part I of the Symposium].
mesh_terms: D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D001919:Bradycardia / Q000503:physiopathology*; D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D013610:Tachycardia / Q000503:physiopathology; D014672:Vectorcardiography
vernacular_title: Simposio su: Attulita in tema di aritmie cardiache. Premesse alla Parte I-a del Simposio.