Schulman, M L <br/><br/>
Orthodontic economic index 1981.  [electronic resource] 

 -  Journal of clinical orthodontics : JCO  Jul 1981 
 - 466-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-3875 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fees, Dental<br/>Income<br/>Orthodontics--economics<br/>Practice Management, Dental--economics