Contra: 'Warfarin should be the drug of choice for thromboprophylaxis in elderly patients with atrial fibrillation' - Caveats regarding use of oral anticoagulant therapy among elderly patients with atrial fibrillation
Elaine M. Hylek
Research Unit-Section of General Internal Medicine and Clinical Epidemiology Unit, Boston University School of Medicine, Boston, Massachussetts, USA
DOI
http://dx.doi.org/10.1160/TH08-06-0343