For citations:
Matveeva M.G., Ter-Akopyan A.V., Alekhin M.N. Parameters of left ventricular deformation in elderly and senile patients with aortic stenosis after transcatheter implantation of the aortic valve. Siberian Journal of Clinical and Experimental Medicine. 2023;38(3):121-127. (In Russ.) https://doi.org/10.29001/2073-8552-2023-39-3-121-127