title: Warfarin in the prevention of stroke associated with nonrheumatic atrial fibrillation.
authors.forename: J E
authors.initials: JE
authors.lastname: Howard
mesh_terms: D001281:Atrial Fibrillation / Q000150:complications*; D002561:Cerebrovascular Disorders / Q000517:prevention & control*; D005260:Female; D006801:Humans; D008297:Male; D012737:Sex Factors; D014859:Warfarin / Q000627:therapeutic use*
chemical_list: D014859:Warfarin