[Studies of caries prevention in school health program. 3. Application of caries activity test: improved Snyder test (author's transl)].
D002648:Child; D003731:Dental Caries / Q000517:prevention & control*; D003732:Dental Caries Activity Tests / Q000379:methods*; D005460:Fluorides, Topical / Q000627:therapeutic use; D006267:Health Education, Dental; D006801:Humans; D007564:Japan; D009067:Mouthwashes / Q000627:therapeutic use; D012571:School Dentistry; D014099:Toothbrushing
D005460:Fluorides, Topical; D009067:Mouthwashes