For citations:
Semenkin A.A., Semenova E.V., Chindareva O.I., Makhrova N.V., Nechaeva G.I., Potapov V.V., Zhivilova L.A., Loginova E.N. Modified method for determining the normal values of the aortic root diameter in the focus of aortic pathology in individuals with congenital connective tissue disorders. Kardiologiia. 2018;58(7S):11-18. (In Russ.) https://doi.org/10.18087/cardio.2482