Watkins, E C <br/><br/>
Preventive dentistry activated.  [electronic resource] 

 -  Journal of the American Dental Association (1939)  Feb 1967 
 - 426-9 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0002-8177 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Female<br/>Health Education, Dental<br/>Humans<br/>Male<br/>Middle Aged<br/>Preventive Dentistry<br/>United States