https://www.selleckchem.com/pr....oducts/terfenadine.h
DAo diameter and %DAo flow positively correlated with VO (P=.007 and P=.04, respectively). AAo to DAo diameter ratio (D /D ) negatively correlated with VO (P.001). From flow loop simulations, the ratio of %DAo flow in exercise to rest negatively correlated with VO (P=.02) and positively correlated with D /D (P.01). This study suggests aorta size mismatch (D /D ) is a novel, clinically important measurement predicting exercise capacity in patients with successful CoA repair, likely due to increased resistance and altered flow