Ecology of dental caries.
Dental caries is a disease which affects all peoples of the world. However, different nations have a different range of problems related to the severity and prevalence of this disease.
D000367:Age Factors; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control; D005247:Feeding Behavior; D005457:Fluoridation; D005843:Geography; D006801:Humans