title: Randomized trials of warfarin for atrial fibrillation.
authors.forename: D E
authors.initials: DE
authors.lastname: Singer
mesh_terms: D001281:Atrial Fibrillation / Q000150:complications*; D002561:Cerebrovascular Disorders / Q000517:prevention & control*; D006801:Humans; D012107:Research Design; D014859:Warfarin / Q000627:therapeutic use*
chemical_list: D014859:Warfarin