For citations:

Druzhilov M.A., Druzhilova O.Yu., Kuznetsova T.Yu., Gavrilov D.V. Anticoagulant therapy for atrial fibrillation and high risk of thromboembolic events in certain Russian regions in 2023. Russian Journal of Cardiology. 2025;30(6):6273. (In Russ.) https://doi.org/10.15829/1560-4071-2025-6273. EDN: WCJDKF