Vallakati, Ajay Antiarrhythmic drug treatment after cardioversion of atrial fibrillation. [electronic resource] - Lancet (London, England) Oct 2012 - 1467-8; author reply 1468 p. digital Publication Type: Letter; Comment ISSN: 1474-547X Standard No.: 10.1016/S0140-6736(12)61833-9 doi Subjects--Topical Terms: Anti-Arrhythmia Agents--administration & dosageAtrial Fibrillation--drug therapyFemaleFlecainide--administration & dosageHumansMale