[Investigation of prevention and treatment of dental caries for 3 schools in Shanghai Jinshan District].
Hua
Xiong
X
D000293:Adolescent; D002648:Child; D002681:China / Q000453:epidemiology; D003731:Dental Caries / Q000453:epidemiology* / Q000517:prevention & control / Q000628:therapy; D005260:Female; D006801:Humans; D008297:Male