title: Specific beta adrenergic blockade by practolol.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology*; D000328:Adult; D001794:Blood Pressure / Q000187:drug effects; D002302:Cardiac Output / Q000187:drug effects; D004305:Dose-Response Relationship, Drug; D004837:Epinephrine / Q000494:pharmacology; D006321:Heart / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009928:Organ Specificity; D011217:Practolol / Q000097:blood / Q000494:pharmacology*; D014655:Vascular Resistance / Q000187:drug effects; D014690:Venous Pressure / Q000187:drug effects
chemical_list: D000319:Adrenergic beta-Antagonists; D007545:Isoproterenol; D011217:Practolol; D004837:Epinephrine