title: Warfarin-related bleeding in the elderly.
authors.forename: L
authors.initials: L
authors.lastname: Fiore
mesh_terms: D000367:Age Factors; D000368:Aged; D000925:Anticoagulants / Q000009:adverse effects*; D006470:Hemorrhage / Q000209:etiology*; D006801:Humans; D012107:Research Design; D012307:Risk Factors; D014859:Warfarin / Q000009:adverse effects*
chemical_list: D000925:Anticoagulants; D014859:Warfarin