title: [Electrocardiographic changes before and after the extraction of teeth in patients with heart disease].
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005117:Cardiac Complexes, Premature / Q000517:prevention & control*; D003327:Coronary Disease / Q000150:complications*; D003645:Death, Sudden / Q000517:prevention & control*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D014081:Tooth Extraction / Q000009:adverse effects*
chemical_list: D008012:Lidocaine