For citations:
Ryazantseva O.V., Lenkova N.I., Ostroumova O.D., Shikh E.V., Rykova S.M. Atrial Septal Aneurysm in Adult Patients of Therapeutic Hospital. Rational Pharmacotherapy in Cardiology. 2019;15(4):518-523. (In Russ.) https://doi.org/10.20996/1819-6446-2019-15-4-518-523