Connolly SJ et al; RE-LY Steering Committee and Investigators: Dabigatran versus warfarin in patients with atrial fibrillation. N Engl J Med 361: 1139-1151, 2009
Patel MR et al; ROCKET AF Investigators: Rivaroxaban versus warfarin in nonvalvular atrial fibrillation. N Engl J Med 365: 883-891, 2011
Blackshear JL, Odell JA: Appendage obliteration to reduce stroke in cardiac surgical patients with atrial fibrillation. Ann Thorac Surg 61: 755-759, 1996
Holmes DR et al; PROTECT AF Investigators: Percutaneous closure of the left atrial appendage versus warfarin therapy for prevention of stroke in patients with atrial fibrillation: a randomised non-inferiority trial. Lancet 374: 534-542, 2009