COSSIO, P <br/><br/>
[The initial electrical charges in left branch block].  [electronic resource] 

 -  Prensa medica argentina  Dec 1960 
 - 3288-92 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0032-745X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cardiovascular Diseases<br/>Heart Block--diagnosis