Levy, A B <br/><br/>
Deviation of the apical foramen from the radiographic apex.  [electronic resource] 

 -  The Journal of the New Jersey State Dental Society  Apr 1970 
 - 12-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-596X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Root Canal Obturation<br/>Tooth Root--anatomy & histology