title: Fissure sealing by practitioners. First year retention data in Scottish 6-year-old children.
mesh_terms: D002648:Child; D003731:Dental Caries / Q000517:prevention & control; D003764:Dental Materials; D005457:Fluoridation; D006801:Humans; D010895:Pit and Fissure Sealants / Q000627:therapeutic use; D012606:Scotland
chemical_list: D003764:Dental Materials; D010895:Pit and Fissure Sealants