For citations:
Novikova T.N. Ilya Kleiner «The Portrait of Iosif Brodsky». Risk factors for atrial fibrillation: Modern views on treatment. "Arterial’naya Gipertenziya" ("Arterial Hypertension"). 2010;16(4):423-428. (In Russ.) https://doi.org/10.18705/1607-419X-2010-16-4-423-428