title: Beneficial effects of propranolol and digitalis on contraction and S-T segment elevation after acute coronary occlusion.
mesh_terms: D000818:Animals; D004285:Dogs; D004359:Drug Therapy, Combination; D004562:Electrocardiography; D006321:Heart / Q000187:drug effects*; D009200:Myocardial Contraction / Q000187:drug effects; D009203:Myocardial Infarction / Q000188:drug therapy* / Q000503:physiopathology; D010042:Ouabain / Q000627:therapeutic use*; D011433:Propranolol / Q000627:therapeutic use*
chemical_list: D010042:Ouabain; D011433:Propranolol