MATHISEN, A K <br/><br/>
The value of miniature radiography in the detection of heart disease.  [electronic resource] 

 -  American heart journal  Apr 1950 
 - 505-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-8703 
<br/><br/><label>Standard No.: </label>10.1016/0002-8703(50)90248-1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heart<br/>Heart Diseases<br/>Humans