title: [Hearing loss and the work environment in naval shipyards in Ancona. Appropriateness of extending article 34 by presidential decree n. 303/1956].
mesh_terms: D000328:Adult; D006317:Hearing Loss, Noise-Induced / Q000453:epidemiology*; D006801:Humans; D007558:Italy; D009622:Noise / Q000009:adverse effects; D009623:Noise, Occupational; D009784:Occupational Diseases / Q000453:epidemiology; D009787:Occupational Medicine; D012767:Ships
vernacular_title: Ipoacusie e ambiente di lavoro nei cantieri navali di Ancona. Opportunità di estensione dell'art. 34 del D.P.R. n. 303/1956.