For citations:
Napalkov D.A., Sokolova A.A. Elderly Patients with Atrial Fibrillation: Focus on Comorbidity and Safety of Anticoagulant Therapy. Rational Pharmacotherapy in Cardiology. 2019;15(4):553-557. (In Russ.) https://doi.org/10.20996/1819-6446-2019-15-4-553-557