title: The effect of propranolol on anxiety.
mesh_terms: D001007:Anxiety / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D006801:Humans; D010919:Placebos; D011433:Propranolol; D013565:Sympatholytics / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D013565:Sympatholytics; D011433:Propranolol