title: A frequently asked question: is it functional or cosmetic?
authors.forename: Glenn
authors.initials: G
authors.lastname: Melenyk
mesh_terms: D004955:Esthetics, Dental / Q000191:economics*; D006801:Humans; D007344:Insurance Claim Reporting / Q000191:economics*; D019458:Insurance Coverage; D007347:Insurance, Dental