title: [Most common causes of environmental contamination in mechanical industry].
mesh_terms: D004785:Environmental Pollutants; D005740:Gases; D008669:Metallurgy; D009787:Occupational Medicine; D010150:Paint; D014896:Welding
chemical_list: D004785:Environmental Pollutants; D005740:Gases
vernacular_title: Cause piu' frequenti di contaminazione dell'ambiente nell'industria mecannica