title: [Polycardiographic study of ventricular pre-excitation].
mesh_terms: D000328:Adult; D000368:Aged; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D007702:Kinetocardiography; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography; D014672:Vectorcardiography; D014927:Wolff-Parkinson-White Syndrome / Q000503:physiopathology*
vernacular_title: Studio policardiografico della preeccitazione ventricolare.