Friart, A <br/><br/>
A study of the correlation between Doppler and cross-sectional echocardiography in the determination of the mitral valve area.  [electronic resource] 

 -  European heart journal  May 1987 
 - 484-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0195-668X 
<br/><br/><label>Standard No.: </label>10.1093/oxfordjournals.eurheartj.a062308  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Calcinosis--pathology<br/>Echocardiography--methods<br/>Humans<br/>Middle Aged<br/>Mitral Valve--pathology<br/>Mitral Valve Stenosis--pathology<br/>Rheology