title: [Periodontopathies and missing teeth in workers of a machine factory].
mesh_terms: D004245:DMF Index; D006801:Humans; D006814:Hungary; D009782:Occupational Dentistry; D010510:Periodontal Diseases / Q000453:epidemiology*
vernacular_title: Parodontopathia és foghiány gépgyári dolgozókon.