title: Benefit of Warfarin in Older Persons with Atrial Fibrillation.
authors.affiliation: Geriatrics Section, Department of Internal Medicine, Program on Aging, School of Medicine, Yale University, New Haven, Connecticut.
authors.forename: Terrence E
authors.initials: TE
authors.lastname: Murphy
authors.affiliation: Section of General Internal Medicine, Department of Internal Medicine, Program on Aging, School of Medicine, Yale University, New Haven, Connecticut.
authors.forename: Sarwat I
authors.initials: SI
authors.lastname: Chaudhry
mesh_terms: D000925:Anticoagulants; D001281:Atrial Fibrillation; D006801:Humans; D012307:Risk Factors; D020521:Stroke; D014859:Warfarin
chemical_list: D000925:Anticoagulants; D014859:Warfarin