TY JOUR TI The choosing of method for treatment of severe aortic stenosis in senile patients KW Stenosis KW Transcatheter Aortic Valve Implantation KW TAVI KW Balloon Aortic Valvuloplasty KW BAV KW Senile Patients JO Russian Medical and Social Journal AU Kryukov, E.V. AU Kranin, D.L. AU Fedorov, A.Y. AU Gaidukov, A.V. AU Nazarov, D.A. AU Zamsky, K.S. AU Konstantin, A.V. AU Korabelnikov, D.I. PY 2019 IS 1 PB Moscow Medical - Social Institute named after Friedrich Haass