Warfarin use in Medicare patients with atrial fibrillation.
Bratzler
D W
DW
Murry
C K
CK
Moore
L L
LL
D000368:Aged; D000369:Aged, 80 and over; D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D006801:Humans; D006278:Medicare; D012189:Retrospective Studies; D014481:United States; D014859:Warfarin / Q000627:therapeutic use*
D000925:Anticoagulants; D014859:Warfarin