| Literature DB >> 19524828 |
H Barry Waldman1, Steven P Perlman, Robert Schindel.
Abstract
A review of the 2006 and earlier American Dental Association studies on the distribution of dentists provides information on the evolving numbers of orthodontists in the United States. Despite an overall increase in the numbers of orthodontists, major differences persist in practitioner-to-population ratios in various geographic areas.Mesh：
Year: 2009 PMID： 19524828 DOI： 10.1016/j.ajodo.2009.01.004
Source DB: PubMed Journal: Am J Orthod Dentofacial Orthop ISSN： 0889-5406 Impact factor: 2.650