title: [Scalar electrocardiographic, planar vectorcardiographic and spatial vectorcardiographic aspects in atrial extrasystole with ventricular aberrations].
mesh_terms: D005117:Cardiac Complexes, Premature / Q000503:physiopathology*; D004562:Electrocardiography; D006325:Heart Atria / Q000503:physiopathology*; D006327:Heart Block / Q000503:physiopathology; D006329:Heart Conduction System / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D014672:Vectorcardiography
vernacular_title: Aspetti elettrocardiografici scalari, vettocardiografici planari e vettocardiografici spaziali nella extrasistolia atriale con aberrazione ventricolare.