Non-invasive estimation of right atrial pressure by combined Doppler echocardiographic measurements of the inferior vena cava in patients with congestive heart failure

Angelo Caporotondi; Angelo Rossi; Franco Cobelli; Giampaolo Guazzotti; GianDomenico Pinna; Marco Gnemmi; Oreste Febo; Roberto Maestri; Soccorso Capomolla

Non-invasive estimation of right atrial pressure by combined Doppler echocardiographic measurements of the inferior vena cava in patients with congestive heart failure