Value of ejection fraction-velocity ratio in the prognostic stratification of patients with asymptomatic aortic valve stenosis: a long-term follow-up study
Speaker:
Doctor F. Antonini-Canterin (Motta Di Livenza, IT)
Reasons to avoid dobutamine-stress echocardiography in patients with classical low-flow low-gradient severe aortic stenosis before TAVI: OCEAN-TAVI registry