HEARD, B E <br/><br/>
Further observations on the pathology of pulmonary emphysema in chronic bronchitics.  [electronic resource] 

 -  Thorax  Mar 1959 
 - 58-70 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0040-6376 
<br/><br/><label>Standard No.: </label>10.1136/thx.14.1.58  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bronchitis--complications<br/>Emphysema<br/>Humans<br/>Pulmonary Emphysema--pathology