Aas, I H <br/><br/>
[Dens invaginatus].  [electronic resource] 

 -  Den Norske tannlaegeforenings tidende  Feb 1980 
 - 79-84 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0029-2303 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dens in Dente--classification<br/>Humans<br/>Tooth Abnormalities--classification