Warfarin underused by patients at risk for stroke

Last Updated: 2008-08-28 16:02:32 -0400 (Reuters Health)

NEW YORK (Reuters Health) - New research indicates that most patients with atrial fibrillation -- the most common type of heart arrhythmia -- who suffered a stroke and were eligible for anticoagulation treatment, were not taking any warfarin or were not taking enough.  (More)