title: A longitudinal radiographic study of the rate of spread of human approximal dental caries.
mesh_terms: D000293:Adolescent; D000328:Adult; D003731:Dental Caries / Q000000981:diagnostic imaging* / Q000473:pathology; D003743:Dental Enamel / Q000473:pathology; D003745:Dental Enamel Permeability; D003804:Dentin; D006801:Humans; D008137:Longitudinal Studies; D011859:Radiography; D013997:Time Factors