TY - GEN AU - Márquez,M T AU - de Mikulic,L E AU - Aramendía,P TI - Effect of the frequency of stimulation on the blocker action of propranolol in isolated rat left atria SN - 0001-6764 PY - 1982///1029 KW - Adrenergic beta-Antagonists KW - Animals KW - Atrial Function KW - Calcium KW - metabolism KW - Dopamine Antagonists KW - Dose-Response Relationship, Drug KW - Epinephrine KW - antagonists & inhibitors KW - Etilefrine KW - Female KW - Isoproterenol KW - Male KW - Norepinephrine KW - Propranolol KW - pharmacology KW - Rats KW - Rats, Inbred Strains N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ER -