title: An assessment of oral disease among primary school children in Lebanon. I. Assessment of dental caries.
mesh_terms: D000293:Adolescent; D002648:Child; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology*; D003753:Dental Health Surveys; D006267:Health Education, Dental; D006801:Humans; D007182:Income; D007861:Lebanon; D009911:Oral Hygiene Index; D011313:Preventive Dentistry; D012571:School Dentistry; D012959:Socioeconomic Factors