title: Procainamide, oxprenolol and amiodarone as antidysrhythmic drugs in myocardial infarction.
mesh_terms: D000638:Amiodarone / Q000627:therapeutic use*; D001572:Benzofurans / Q000627:therapeutic use*; D005117:Cardiac Complexes, Premature / Q000150:complications; D002986:Clinical Trials as Topic; D003645:Death, Sudden / Q000209:etiology; D004311:Double-Blind Method; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy*; D010096:Oxprenolol / Q000627:therapeutic use*; D011342:Procainamide / Q000627:therapeutic use*; D011897:Random Allocation
chemical_list: D001572:Benzofurans; D010096:Oxprenolol; D011342:Procainamide; D000638:Amiodarone