Nardone, D A <br/><br/>
Audible third heart sound.  [electronic resource] 

 -  The Western journal of medicine  Oct 1993 
 - 510-1 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0093-0415 
<br/><br/><label>Subjects--Topical Terms: </label><br/>False Negative Reactions<br/>Heart Diseases--diagnosis<br/>Heart Sounds<br/>Humans<br/>Predictive Value of Tests<br/>Reproducibility of Results