Joondeph, D R <br/><br/>
Congenitally absent second premolars: an interceptive approach.  [electronic resource] 

 -  American journal of orthodontics  Jan 1971 
 - 50-66 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9416 
<br/><br/><label>Standard No.: </label>10.1016/0002-9416(71)90215-6  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anodontia<br/>Bicuspid--abnormalities<br/>Child<br/>Female<br/>Humans<br/>Orthodontics, Preventive