CALDWELL, D M <br/><br/>
The coalescent lesion of diatomaceous earth pneumoconiosis.  [electronic resource] 

 -  American review of tuberculosis  Apr 1958 
 - 644-61 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0096-0381 
<br/><br/><label>Standard No.: </label>10.1164/artpd.1958.77.4.644  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diatomaceous Earth<br/>Humans<br/>Medical Records<br/>Pneumoconiosis<br/>Silicon Dioxide<br/>Tuberculosis<br/>Tuberculosis, Pulmonary--complications