[Dental observation on school feeding. 3. Effect of the dental caries prevention by oral rinsing with sodium fluoride solution in school feeding].
D004245:DMF Index; D003731:Dental Caries; D003813:Dentistry; D005460:Fluorides, Topical / Q000627:therapeutic use; D009067:Mouthwashes
D005460:Fluorides, Topical; D009067:Mouthwashes