title: [Clinical study of the retention and effectiveness in the prevention of occlusal caries through the use of pit and fissure sealants].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003731:Dental Caries / Q000517:prevention & control*; D006801:Humans; D010895:Pit and Fissure Sealants / Q000627:therapeutic use*
chemical_list: D010895:Pit and Fissure Sealants
vernacular_title: Estudio clínico sobre la retención y efectividad en la prevención de la caries oclusal mediante la aplicación de sellantes de puntos y fisuras.