For citations:

Zyryanov S.K., Pereverzev A.P. EFFICACY AND SAFETY OF THE NOVEL ORAL ANTICOAGULANTS FOR PREVENTION OF STROKE AND SYSTEMIC EMBOLISM IN ATRIAL FIBRILLATION. Russian Journal of Cardiology. 2017;(6):158-163. (In Russ.) https://doi.org/10.15829/1560-4071-2017-6-158-163