title: Cardio-selective beta-adrenergic inhibition by practolol in angina pectoris.
mesh_terms: D000083:Acetanilides / Q000008:administration & dosage / Q000627:therapeutic use*; D000319:Adrenergic beta-Antagonists / Q000008:administration & dosage / Q000627:therapeutic use; D000328:Adult; D000787:Angina Pectoris / Q000188:drug therapy*; D001794:Blood Pressure / Q000187:drug effects; D002986:Clinical Trials as Topic; D004562:Electrocardiography; D005080:Exercise Test; D006321:Heart / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D010919:Placebos; D013565:Sympatholytics / Q000627:therapeutic use*
chemical_list: D000083:Acetanilides; D000319:Adrenergic beta-Antagonists; D010919:Placebos; D013565:Sympatholytics