1.
GROŠPIC A, KOUDELKOVÁ E, NIEDERLE P, KLIMEŠ F. Method of checking the function of implanted artificial valve by pulsed Doppler echocardiography – in vitro study. Arch. Acoust. 2015;9(1-2):223-232. Accessed April 25, 2025. https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3218