title: Streptokinase plus beta-blockade after myocardial infarction.
mesh_terms: D000328:Adult; D000368:Aged; D001262:Atenolol / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000188:drug therapy*; D013300:Streptokinase / Q000627:therapeutic use*
chemical_list: D001262:Atenolol; D013300:Streptokinase