title: The effectiveness of a chemically polymerized sealant: four-year results.
mesh_terms: D002648:Child; D004245:DMF Index; D001840:Dental Bonding; D003731:Dental Caries / Q000517:prevention & control; D005069:Evaluation Studies as Topic; D006801:Humans; D010895:Pit and Fissure Sealants / Q000627:therapeutic use*
chemical_list: D010895:Pit and Fissure Sealants