https://www.selleckchem.com/pr....oducts/zebularine.ht
analysis was shown to be limited but not negligible. Classical low-flow, low-gradient (LF/LG) aortic stenosis (AS) is subclassified into a true-severe (TS) and a pseudo-severe (PS) subform using low-dose dobutamine stress echocardiography (DSE). In clinical practice a resting peak jet velocity (Vmax) 3.5 m/s or a mean transvalvular gradient (MPG) 35 mmHg suggests the presence of TS classical LF/LG AS, but there is no data to support this. The aim of this study was therefore to investigate whether a resting Vmax 3.5 m/s or
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