Lewis, R A <br/><br/>
"Concern" for Appalachia.  [electronic resource] 

 -  Journal of the American Dental Association (1939)  Apr 1971 
 - 684-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-8177 
<br/><br/><label>Standard No.: </label>10.14219/jada.archive.1971.0141  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Delivery of Health Care<br/>Dental Clinics<br/>Humans<br/>Mobile Health Units<br/>Poverty<br/>Tennessee