title: The caries experience in three genotypes of Down's syndrome.
mesh_terms: D002648:Child; D002675:Child, Preschool; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology* / Q000209:etiology; D004314:Down Syndrome / Q000150:complications / Q000235:genetics*; D005838:Genotype; D006801:Humans; D009030:Mosaicism; D014178:Translocation, Genetic