title: A five-year study of the longevity of fissure sealants.
mesh_terms: D002648:Child; D002986:Clinical Trials as Topic; D003731:Dental Caries / Q000517:prevention & control*; D003753:Dental Health Surveys; D003764:Dental Materials / Q000592:standards*; D003793:Dental Restoration, Permanent / Q000592:standards; D004032:Diet; D005460:Fluorides, Topical / Q000008:administration & dosage; D005500:Follow-Up Studies; D006801:Humans; D009911:Oral Hygiene Index; D010895:Pit and Fissure Sealants / Q000592:standards*
chemical_list: D003764:Dental Materials; D005460:Fluorides, Topical; D010895:Pit and Fissure Sealants