title: Randomized trials and the use of anticoagulants for atrial fibrillation.
authors.forename: D G
authors.initials: DG
authors.lastname: Smithard
authors.forename: L
authors.initials: L
authors.lastname: Kalra
mesh_terms: D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012307:Risk Factors; D020521:Stroke / Q000517:prevention & control*; D014859:Warfarin / Q000627:therapeutic use*
chemical_list: D000925:Anticoagulants; D014859:Warfarin