title: The effect of beta blockade and-or physical training in patients with angina pectoris.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000328:Adult; D000787:Angina Pectoris / Q000188:drug therapy / Q000628:therapy*; D001794:Blood Pressure; D002986:Clinical Trials as Topic; D004562:Electrocardiography; D005080:Exercise Test; D006801:Humans; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000627:therapeutic use; D010620:Phenazocine / Q000627:therapeutic use*; D010806:Physical Education and Training; D010919:Placebos; D013997:Time Factors
chemical_list: D000319:Adrenergic beta-Antagonists; D010919:Placebos; D005996:Nitroglycerin; D010620:Phenazocine