title: Atrial fibrillation begets trouble.
authors.forename: F L
authors.initials: FL
authors.lastname: Hee
authors.forename: P S
authors.initials: PS
authors.lastname: Wong
authors.forename: G Y
authors.initials: GY
authors.lastname: Lip
mesh_terms: D000368:Aged; D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D006801:Humans; D018579:Patient Selection; D014859:Warfarin / Q000627:therapeutic use
chemical_list: D000925:Anticoagulants; D014859:Warfarin