[Mass screening and health guidance of 2-year-olds--Dentists' Association of shizuoka Prefecture].
D002675:Child, Preschool; D006267:Health Education, Dental; D006801:Humans; D066298:In Vitro Techniques; D008403:Mass Screening; D011313:Preventive Dentistry; D014076:Tooth Diseases / Q000517:prevention & control