title: Myocardial infarction diagnosis by morphology of ventricular extrasystole.
authors: V
authors: V
authors: Marafioti
authors: G
authors: G
authors: Zanotto
authors: P
authors: P
authors: Zardini
mesh_terms: D002037:Bundle-Branch Block / Q000175:diagnosis / Q000503:physiopathology; D005117:Cardiac Complexes, Premature / Q000175:diagnosis* / Q000503:physiopathology; D004562:Electrocardiography; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000503:physiopathology