title: Arrhythmias complicating myocardial infarction.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000209:etiology*; D004562:Electrocardiography; D006352:Heart Ventricles; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications*; D013610:Tachycardia / Q000175:diagnosis / Q000188:drug therapy
chemical_list: D008012:Lidocaine