title: Ethnic differences in caries prevalence in 5-year-olds in north-west London.
authors.forename: P C
authors.initials: PC
authors.lastname: Perkins
authors.forename: A J
authors.initials: AJ
authors.lastname: Sweetman
mesh_terms: D000349:Africa / Q000208:ethnology; D001208:Asia / Q000208:ethnology; D002675:Child, Preschool; D003731:Dental Caries / Q000453:epidemiology / Q000208:ethnology*; D006801:Humans; D008131:London; D014094:Tooth, Deciduous; D014900:West Indies / Q000208:ethnology; D044465:White People