Guerra, Federico Efficacy and safety of dronedarone in patients previously treated with other antiarrhythmic agents. [electronic resource] - Clinical cardiology Dec 2014 - 717-24 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1932-8737 Standard No.: 10.1002/clc.22342 doi Subjects--Topical Terms: Amiodarone--administration & dosageAnti-Arrhythmia Agents--administration & dosageAtrial Fibrillation--drug therapyAtrial Flutter--drug therapyDouble-Blind MethodDronedaroneFemaleHumansMaleMiddle AgedRecurrenceRetrospective StudiesSotalol--administration & dosage