Pfeifer Samantha M <br/><br/>
Obstetrics and gynecology  nms (national medical series for independent study) 

 - Philadelphia  Lippincott williams & wilkins  2008 
 - 469 
<br/><br/><label>ISBN: </label>9788189960261 
<br/><br/><label>Dewey Class. No.: </label>618.1  / PFE/OB