Stroke prevention in atrial fibrillation: warfarin better than aspirin.
Jolobe
O M
OM
D001241:Aspirin / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000150:complications*; D002561:Cerebrovascular Disorders / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D014859:Warfarin / Q000627:therapeutic use*
D014859:Warfarin; D001241:Aspirin