LOGAN, G A <br/><br/>
Diseases of the pulmonary circulation.  I.  Normal pulmonary circulation.  [electronic resource] 

 -  Northwest medicine  Jun 1956 
 - 665-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0029-3385 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blood Circulation<br/>Humans<br/>Pulmonary Circulation