Heller, R <br/><br/>
Periodontal therapy III & IV.  [electronic resource] 

 -  The Journal of the Wisconsin Dental Association  Jul 1975 
 - 335-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0091-4185 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dentition<br/>Humans<br/>Periapical Abscess<br/>Periodontal Diseases--diagnosis<br/>Tooth Mobility