title: National Look After Your Teeth Day. An analysis of effects of a contest in Wuhan City.
authors: Dept. of School Health, Wuhan Public Health and Anti-epidemic Station.
authors: Z
authors: Z
authors: Esheng
authors: W
authors: W
authors: Jixiong
authors: L
authors: L
authors: Huali
mesh_terms: D002648:Child; D002681:China; D005260:Female; D006267:Health Education, Dental / Q000379:methods*; D006801:Humans; D008297:Male; D015397:Program Evaluation; D011795:Surveys and Questionnaires