Controversies surrounding long-term anticoagulation of very elderly patients in atrial fibrillation.
Marine
J E
JE
Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Goldhaber
S Z
SZ
D000368:Aged; D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D006801:Humans; D016896:Treatment Outcome; D014859:Warfarin / Q000627:therapeutic use*
D000925:Anticoagulants; D014859:Warfarin