Xu, Jianjun <br/><br/>
Feasibility of assessing cardiac systolic function using longitudinal fractional shortening calculated by two-dimensional speckle tracking echocardiography.  [electronic resource] 

 -  Echocardiography (Mount Kisco, N.Y.)  Apr 2011 
 - 402-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1540-8175 
<br/><br/><label>Standard No.: </label>10.1111/j.1540-8175.2010.01354.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Analysis of Variance<br/>Echocardiography--methods<br/>Feasibility Studies<br/>Female<br/>Humans<br/>Image Enhancement--methods<br/>Linear Models<br/>Magnetic Resonance Imaging<br/>Male<br/>Middle Aged<br/>Reproducibility of Results<br/>Sensitivity and Specificity<br/>Stroke Volume<br/>Systole<br/>Ventricular Dysfunction, Left--diagnostic imaging