Szymanski, Filip M Is obstructive sleep apnea associated with the risk of ischemic stroke in patients with atrial fibrillation? [electronic resource] - International journal of cardiology Apr 2015 - 481-482 p. digital Publication Type: Letter ISSN: 1874-1754 Standard No.: 10.1016/j.ijcard.2015.02.091 doi Subjects--Topical Terms: Atrial Fibrillation--complicationsBrain Ischemia--physiopathologyContinuous Positive Airway Pressure--methodsHumansResearch DesignRisk Assessment--methodsRisk FactorsSleep Apnea, Obstructive--complicationsStroke--epidemiology