Electrophysiologic and antiarrhythmic effects of beta-adrenergic blockers.
D000319:Adrenergic beta-Antagonists / Q000494:pharmacology* / Q000627:therapeutic use; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D006321:Heart / Q000502:physiology*; D006801:Humans
D000319:Adrenergic beta-Antagonists