For citations:
Gordeeva E.V., Karabakhtsieva K.V., Namitokov A.M., Kizhvatova N.V., Chumachenko N.V., Donets E.K., Kosmacheva E.D. CONGENITAL HEART DISEASE IN ADULTS: COR TRIATRIATUM. Complex Issues of Cardiovascular Diseases. 2025;14(3):121-126. (In Russ.) https://doi.org/10.17802/2306-1278-2025-14-3-121-126
