Barnett AS, Cyr DD, Goodman SG, Levitan BS, Yuan Z, Hankey GJ, Singer DE, Becker RC, Breithardt G, Berkowitz SD, Halperin JL, Hacke W, Mahaffey KW, Nessel CC, Fox KAA, Patel MR, Piccini JP. Net clinical benefit of rivaroxaban compared with warfarin in atrial fibrillation: Results from ROCKET AF. Int J Cardiol. 2018 04 15; 257:78-83.