title: Fissure sealants. Results obtained with two different bis-GMA type sealants after one year.
mesh_terms: D002986:Clinical Trials as Topic; D003731:Dental Caries / Q000517:prevention & control; D003764:Dental Materials; D006801:Humans; D008855:Microscopy, Electron, Scanning; D010895:Pit and Fissure Sealants; D013997:Time Factors
chemical_list: D003764:Dental Materials; D010895:Pit and Fissure Sealants