LEVIN, A I <br/><br/>
[Vectorcardiography in patients with pneumoconiosis].  [electronic resource] 

 -  Klinicheskaia meditsina  Apr 1962 
 - 74-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0023-2149 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Pneumoconiosis--diagnosis<br/>Vectorcardiography