HARKEN, D E <br/><br/>
Foreign bodies in, and in relation to, the thoracic blood vessels and heart; techniques for approaching and removing foreign bodies from the chambers of the heart.  [electronic resource] 

 -  Surgery, gynecology & obstetrics  Jul 1946 
 - 117-25 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0039-6087 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blood Vessels<br/>Foreign Bodies<br/>Heart<br/>Humans<br/>Thorax--blood supply