RASHEV, M <br/><br/>
[The diagnostic significance of the 1st heart tone in chronic cor pulmonale].  [electronic resource] 

 -  Nauchni trudove na Visshiia meditsinski institut, Sofiia  1962 
 - 227-39 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0525-0889 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chronic Disease<br/>Heart<br/>Heart Auscultation<br/>Humans<br/>Hypertension, Pulmonary<br/>Pulmonary Heart Disease