The assessment of  -adrenoceptor blocking potency and cardioselectivity in vitro and in vivo.
D000083:Acetanilides / Q000008:administration & dosage / Q000494:pharmacology; D000319:Adrenergic beta-Antagonists / Q000008:administration & dosage / Q000494:pharmacology*; D000605:Amino Alcohols / Q000008:administration & dosage / Q000494:pharmacology*; D000813:Anilides / Q000008:administration & dosage / Q000494:pharmacology; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects*; D006325:Heart Atria / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009130:Muscle, Smooth / Q000187:drug effects; D011433:Propranolol / Q000008:administration & dosage / Q000494:pharmacology*; D011437:Propylamines / Q000008:administration & dosage / Q000494:pharmacology; D014132:Trachea / Q000187:drug effects*
D000083:Acetanilides; D000319:Adrenergic beta-Antagonists; D000605:Amino Alcohols; D000813:Anilides; D011437:Propylamines; D011433:Propranolol; D007545:Isoproterenol