Seidner, S <br/><br/>
[Conservation of retained primary teeth].  [electronic resource] 

 -  Die Quintessenz  Feb 1973 
 - 57-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0033-6580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dentistry<br/>Tooth, Deciduous