Ward, David E Comment on: "A proposal for new clinical concepts in the management of atrial fibrillation". [electronic resource] - American heart journal May 2013 - e25 p. digital Publication Type: Letter; Comment ISSN: 1097-6744 Standard No.: 10.1016/j.ahj.2013.02.021 doi Subjects--Topical Terms: Atrial Fibrillation--therapyHumans