title: Should prophylactic antiarrhythmic drug therapy be used in acute myocardial infarction?
mesh_terms: D000208:Acute Disease; D006801:Humans; D008012:Lidocaine / Q000008:administration & dosage* / Q000009:adverse effects; D008660:Metabolism; D008722:Methods; D009203:Myocardial Infarction / Q000188:drug therapy*; D013997:Time Factors; D014693:Ventricular Fibrillation / Q000517:prevention & control*
chemical_list: D008012:Lidocaine