López Negrete, J L <br/><br/>
[Electrocardiographic diagnosis of concealed diaphragmatic infarct. The sign of discord of initial forces].  [electronic resource] 

 -  Revista espanola de cardiologia  1977 
 - 429-35 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0300-8932 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Electrocardiography<br/>Humans<br/>Middle Aged<br/>Myocardial Infarction--diagnosis<br/>Vectorcardiography