title: Procainamide in plasma following administration of sustained-release tablets in acute myocardial infarction.
mesh_terms: D000368:Aged; D003692:Delayed-Action Preparations; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000097:blood / Q000188:drug therapy*; D011342:Procainamide / Q000008:administration & dosage / Q000097:blood* / Q000627:therapeutic use; D013997:Time Factors
chemical_list: D003692:Delayed-Action Preparations; D008012:Lidocaine; D011342:Procainamide