title: [Epidemiological study on estimating method of caries indexes by post-eruptive tooth age using the chronological data. Part I. On estimating method (author's transl)].
mesh_terms: D000366:Age Determination by Teeth; D000367:Age Factors; D002648:Child; D003731:Dental Caries / Q000453:epidemiology*; D003753:Dental Health Surveys; D006801:Humans; D014078:Tooth Eruption