title: Stability of International Normalized Ratios in Patients Taking Long-term Warfarin Therapy.
authors.affiliation: Division of Cardiology, Duke University Medical Center, Durham, North Carolina.
authors.forename: Sean D
authors.initials: SD
authors.lastname: Pokorney
authors.affiliation: Division of Cardiology, Duke University Medical Center, Durham, North Carolina.
authors.forename: DaJuanicia N
authors.initials: DN
authors.lastname: Simon
authors.affiliation: Division of Cardiology, Duke University Medical Center, Durham, North Carolina.
authors.forename: Laine
authors.initials: L
authors.lastname: Thomas
authors.affiliation: Mayo Clinic College of Medicine, Rochester, Minnesota.
authors.forename: Bernard J
authors.initials: BJ
authors.lastname: Gersh
authors.affiliation: Boston University School of Medicine, Boston, Massachusetts.
authors.forename: Elaine M
authors.initials: EM
authors.lastname: Hylek
authors.affiliation: Division of Cardiology, Duke University Medical Center, Durham, North Carolina.
authors.forename: Jonathan P
authors.initials: JP
authors.lastname: Piccini
authors.affiliation: Division of Cardiology, Duke University Medical Center, Durham, North Carolina.
authors.forename: Eric D
authors.initials: ED
authors.lastname: Peterson
mesh_terms: D000368:Aged; D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000097:blood; D005260:Female; D006801:Humans; D019934:International Normalized Ratio; D008297:Male; D020521:Stroke / Q000097:blood / Q000209:etiology / Q000517:prevention & control; D013997:Time Factors; D014859:Warfarin / Q000627:therapeutic use*
chemical_list: D000925:Anticoagulants; D014859:Warfarin