authors Margaret C. Fang, MD, MPH Go, Alan S Chang, Yuchiao Borowsky, Leila H Pomernacki, Niela K Udaltsova, Natalia Singer, Daniel E
has subject area Aged Anticoagulants Atrial Fibrillation Female Hemorrhage Humans Male Predictive Value of Tests Risk Assessment Risk Factors Treatment Outcome Warfarin