title: [An epidemiological study of caries prevalence in school children in Hokkaido, Tokyo, and Okinawa].
mesh_terms: D000293:Adolescent; D002253:Carbonated Beverages / Q000009:adverse effects; D002648:Child; D003731:Dental Caries / Q000453:epidemiology* / Q000209:etiology; D004040:Dietary Carbohydrates / Q000008:administration & dosage; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D014099:Toothbrushing
chemical_list: D004040:Dietary Carbohydrates