A comparison of the direct effects and adrenergic blocking activity of D/L- and D-propranolol on the electrical and mechanical behaviour of isolated frog ventricle.
D000200:Action Potentials; D000818:Animals; D001001:Anura; D004837:Epinephrine / Q000037:antagonists & inhibitors / Q000494:pharmacology; D006321:Heart / Q000187:drug effects; D006352:Heart Ventricles / Q000187:drug effects; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D011433:Propranolol / Q000494:pharmacology*
D011433:Propranolol; D004837:Epinephrine