HESS, M E The effect of epinephrine and aminophylline on the phosphorylase activity of perfused contracting heart muscle. [electronic resource] - The Journal of pharmacology and experimental therapeutics Feb 1958 - 169-75 p. digital Publication Type: Journal Article ISSN: 0022-3565 Subjects--Topical Terms: Aminophylline--pharmacologyBlood Vessels--drug effectsEpinephrine--pharmacologyMyocardiumPhosphorylases