Ogilvie, Isla M Underuse of oral anticoagulants in atrial fibrillation: a systematic review. [electronic resource] - The American journal of medicine Jul 2010 - 638-645.e4 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review; Systematic Review ISSN: 1555-7162 Standard No.: 10.1016/j.amjmed.2009.11.025 doi Subjects--Topical Terms: Administration, OralAnticoagulants--administration & dosageAtrial Fibrillation--complicationsHumansStroke--prevention & controlThromboembolism--prevention & control