Consumer attitudes toward prepaid dentistry.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001290:Attitude; D004468:Economics, Dental; D006801:Humans; D007347:Insurance, Dental; D007348:Insurance, Health; D007350:Insurance, Hospitalization; D007750:Labor Unions; D008875:Middle Aged; D011795:Surveys and Questionnaires; D014481:United States