Association of atrial fibrillation and oral anticoagulant use with perioperative outcomes after major noncardiac surgery
Ge Y, Ha ACT, Atzema CL, Abdel-Qadir HM, Fang J, Austin PC, Wijeysundera DN, Lee DS. J Am Heart Assoc. 2017; 6(12):e006022. Epub 2017 Dec 12.