To evaluate the in vivo feasibility of aortography with one accurately timed diastolic low‐volume contrast injection for quantitative assessment of aortic regurgitation (AR) post transcatheter aortic valve replacement (TAVR). Click to show full abstract
To evaluate the in vivo feasibility of aortography with one accurately timed diastolic low‐volume contrast injection for quantitative assessment of aortic regurgitation (AR) post transcatheter aortic valve replacement (TAVR).
               
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