Lester, S J <br/><br/>
Rate of change in aortic valve area during a cardiac cycle can predict the rate of hemodynamic progression of aortic stenosis.  [electronic resource] 

 -  Circulation  Apr 2000 
 - 1947-52 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1524-4539 
<br/><br/><label>Standard No.: </label>10.1161/01.cir.101.16.1947  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aortic Valve--physiology<br/>Aortic Valve Stenosis--diagnostic imaging<br/>Disease Progression<br/>Echocardiography--standards<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Predictive Value of Tests<br/>Reproducibility of Results<br/>Risk Factors<br/>Stroke Volume<br/>Ventricular Function, Left