Robert Kasza and Lidia Ziętek (2026) “PSEUDOANEURYSM OF THE LEFT VENTRICULAR APEX AFTER TRANSFEMORAL TRANSCATHETER AORTIC VALVE IMPLANTATION PROCEDURE – CASE REPORT”, International Journal of Innovative Technologies in Social Science, 2(1(49). doi:10.31435/ijitss.1(49).2026.4665.