Please provide your email address to receive an email when new articles are posted on . Results of a feasibility study indicate that measures of trans-stenotic pressure gradients can be safely and ...

Pressure tracings made from the body of the left ventricle (LV) (A), the body and left ventricular outflow tract (LVOT) (B), and LV body and aorta (C). In B, both catheters record an LV pressure ...

The form of highly sloped surfaces has always been a challenging application for optical profilers using coherence scanned interferometry (CSI). In fact, highly sloped surfaces exist in almost every ...

However, when V 1 is greater than 1 m/s, which may be seen in concomitant AR or a high output state, it should be included in the formula. The mean pressure gradient is derived from the average ...

Traditionally, the form of highly sloped surfaces has been challenging application for optical profilers using coherence scanning interferometry (CSI). Highly sloped surfaces exist in virtually all ...