PT - JOURNAL ARTICLE AU - Kuznar, Wayne ED - Friberg, Leif TI - Aspirin to Prevent Stroke in AF Not Supported by Data DP - 2014 Sep 01 TA - MD Conference Express PG - 22--22 VI - 14 IP - 21 4099 - http://mdc.sagepub.com/content/14/21/22.1.short 4100 - http://mdc.sagepub.com/content/14/21/22.1.full AB - This article discusses the use of an oral anticoagulant over aspirin for stroke prevention in patients with atrial fibrillation, even among older patients.