title: The effects of a new beta-adrenoceptive receptor blocking drug on heart rate in man.
mesh_terms: D000328:Adult; D001572:Benzofurans / Q000494:pharmacology*; D002986:Clinical Trials as Topic; D004336:Drug Antagonism; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D007545:Isoproterenol; D008297:Male; D005082:Physical Exertion; D010919:Placebos; D011433:Propranolol / Q000494:pharmacology*; D012146:Rest; D011984:Sensory Receptor Cells; D013223:Statistics as Topic; D013565:Sympatholytics / Q000494:pharmacology*; D013610:Tachycardia / Q000188:drug therapy
chemical_list: D001572:Benzofurans; D010919:Placebos; D013565:Sympatholytics; D011433:Propranolol; D007545:Isoproterenol