title: Electrophysiologic testing of tocainide and mexiletine for ventricular tachycardia: assessment of the need to test both drugs.
mesh_terms: D004341:Drug Evaluation; D006352:Heart Ventricles; D006801:Humans; D008012:Lidocaine / Q000031:analogs & derivatives* / Q000627:therapeutic use; D008801:Mexiletine / Q000627:therapeutic use*; D011446:Prospective Studies; D013610:Tachycardia / Q000517:prevention & control*; D016677:Tocainide
chemical_list: D008801:Mexiletine; D016677:Tocainide; D008012:Lidocaine