Journal of periodontology. 

 - [Chicago] :  American Academy of Periodontology,  1970- 
 - v. 
 - Monthly 
 - Began in 1930; ceased with v. 39, no. 6 (Nov. 1968). 
<br/><br/> Official publication of the American Academy of Periodontology. 
<br/><br/>Special issues and supplements accompany some numbers. 
<br/><br/><label>ISSN: </label>0022-3492 
 = Journal of periodontology 
 = J. periodontol. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Periodontics--Periodicals.