title: [Oral hygiene, condition of periodontium and malocclusion in children aged 7-15 years from a region of mining and power production].
mesh_terms: D000293:Adolescent; D002648:Child; D006801:Humans; D008310:Malocclusion / Q000453:epidemiology*; D009909:Oral Health; D009911:Oral Hygiene Index; D010512:Periodontal Index; D011044:Poland
vernacular_title: Higiena jamy ustnej, stan przyzebia i wady zgryzu u dzieci w wieku 7-15 lat z regionu inwestycji górniczo-energetycznej bełchatów.