HELMSWORTH, J A <br/><br/>
Visualization of the coronary arteries during life.  [electronic resource] 

 -  Circulation  Feb 1951 
 - 282-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0009-7322 
<br/><br/><label>Standard No.: </label>10.1161/01.cir.3.2.282  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coronary Vessels<br/>Humans