title: [2-year observation and follow-up of dental caries prevention in school children by means of various fluorine preparations].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D003731:Dental Caries / Q000517:prevention & control*; D005459:Fluorides / Q000627:therapeutic use*; D005500:Follow-Up Studies; D006801:Humans; D012969:Sodium Fluoride / Q000627:therapeutic use; D013997:Time Factors; D014099:Toothbrushing
chemical_list: D012969:Sodium Fluoride; D005459:Fluorides
vernacular_title: Ocena skuteczności róznych preparatów fluoru stosowanych metoda pedzlowania u dzieci szkolnych w świetle dwuletnich obserwacji