atrial fibrillation
INTRODUCTION: Anticoagulants and anti-platelet drugs have been shown in       randomized trials to reduce the risk of stroke in patients with atrial       fibrillation (AF).
INTRODUCTION: Anticoagulants and anti-platelet drugs have been shown in       randomized trials to reduce the risk of stroke in  @OBJECT$   @PREDICAT$   @SUBJECT$  (AF).