For citations:

Klyshnikov K.Yu., Glushkova T.V., Kostyunin A.E., Rezvova M.A., Onishchenko P.S., Akentyeva T.N., Batranin A.V., Ovcharenko E.A. NON-DESTRUCTIVE METHOD FOR ASSESSING THE DEGREE OF CALCIFICATION IN BIOPROSTHETIC HEART VALVES. Complex Issues of Cardiovascular Diseases. 2024;13(3):63-72. (In Russ.) https://doi.org/10.17802/2306-1278-2024-13-3-63-72