Preventive measures for the preschool child.
D002675:Child, Preschool; D003764:Dental Materials / Q000627:therapeutic use*; D005460:Fluorides, Topical / Q000627:therapeutic use*; D006801:Humans; D010895:Pit and Fissure Sealants / Q000627:therapeutic use*; D014099:Toothbrushing
D003764:Dental Materials; D005460:Fluorides, Topical; D010895:Pit and Fissure Sealants