title: [Caries prevalence among schoolchildren in Zoetermeer. A study performed by primary health doctors].
abstract: In a study performed by primary health doctors among 10- and 11-year-olds in Zoetermeer (the Netherlands), 72% of the children were found to possess four healthy permanent first molars. The examination was exclusively based on visual inspection by means of mouth mirrors.
authors.forename: C S
authors.initials: CS
authors.lastname: van Dorp
authors.forename: H M
authors.initials: HM
authors.lastname: van Rooijen
authors.forename: A I
authors.initials: AI
authors.lastname: Markvoort
mesh_terms: D002648:Child; D015331:Cohort Studies; D003731:Dental Caries / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D008403:Mass Screening; D009426:Netherlands / Q000453:epidemiology; D010821:Physicians, Family; D015995:Prevalence