title: Ventricular premature beats. When is drug treatment justified?
mesh_terms: D000328:Adult; D001145:Arrhythmias, Cardiac / Q000150:complications / Q000188:drug therapy*; D003645:Death, Sudden; D004562:Electrocardiography; D005260:Female; D006349:Heart Valve Diseases / Q000150:complications; D006352:Heart Ventricles / Q000187:drug effects; D006801:Humans; D008012:Lidocaine / Q000494:pharmacology / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve; D009203:Myocardial Infarction / Q000150:complications; D013514:Surgical Procedures, Operative; D013997:Time Factors
chemical_list: D008012:Lidocaine