Howard, R D <br/><br/>
A removable component appliance system for rapid maxillary expansion.  [electronic resource] 

 -  Report of the congress. European Orthodontic Society  1969 
 - 485-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dentistry<br/>Malocclusion--therapy<br/>Maxilla<br/>Orthodontic Appliances