title: [Comparative assessment of the state of hearing organs in selected vocational and secondary schools in Lódź].
mesh_terms: D000293:Adolescent; D000328:Adult; D004781:Environmental Exposure; D006311:Hearing Disorders / Q000453:epidemiology*; D006317:Hearing Loss, Noise-Induced / Q000453:epidemiology; D006801:Humans; D009622:Noise; D011044:Poland; D012572:School Health Services; D014829:Vocational Education
vernacular_title: Badaniw porównawcze stanu słuchu u uczniów wybranych szkół zawodowych i liceów orólnokształcacych m. Lodzi.