Textbook of diagnostic sonography / 
Sandra Hagen-Ansert. 
 - 9. 
 - St Louis :  Elsevier,   2012 
 - volumes 2 
<br/><br/>v. 1.  -- v. 2.  
<br/><br/><label>ISBN: </label>9780323073011 
<br/><br/><label>LCCN: </label>2021948458 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>616.07  / H143