title: Long term treatment of ventricular arrhythmias with oral mexiletine.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D006352:Heart Ventricles; D006801:Humans; D008134:Long-Term Care; D008801:Mexiletine / Q000008:administration & dosage / Q000627:therapeutic use*; D008875:Middle Aged; D011437:Propylamines / Q000627:therapeutic use*
chemical_list: D011437:Propylamines; D008801:Mexiletine