Stright, P A <br/><br/>
How to hear it right: evaluating and choosing a stethoscope.  [electronic resource] 

 -  The American journal of nursing  Sep 1977 
 - 1477 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-936X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Auscultation--instrumentation<br/>Evaluation Studies as Topic<br/>Humans