Amsterdam, E A Efficacy of cardioselective beta-adrenergic blockade with intravenously administered metoprolol in the treatment of supraventricular tachyarrhythmias. [electronic resource] - Journal of clinical pharmacology Aug 1991 - 714-8 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article ISSN: 0091-2700 Standard No.: 10.1002/j.1552-4604.1991.tb03765.x doi Subjects--Topical Terms: AdultAgedAged, 80 and overAtrial Fibrillation--drug therapyAtrial Flutter--drug therapyFemaleHumansHypotension--chemically inducedInfusions, IntravenousMaleMetoprolol--administration & dosageMiddle AgedTachycardia, Supraventricular--drug therapy