J W Knutson. Show Affiliations »
Abstract
Mesh: See more » Cost ControlHumansInsurance, Dental/economicsNational Health Insurance, United StatesOrthodonticsPreventive DentistryUnited States
Year: 1979 PMID: 453389 PMCID: PMC1619108 DOI: 10.2105/ajph.69.7.647
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308