title: Ramazzini Oration. Occupational safety and health. The role of voluntarism.
mesh_terms: D000535:Aluminum; D004781:Environmental Exposure; D005459:Fluorides / Q000652:urine; D006801:Humans; D007221:Industry; D007750:Labor Unions; D007883:Legislation, Medical; D008669:Metallurgy; D009786:Occupational Health Services; D009787:Occupational Medicine; D009934:Organization and Administration; D014481:United States
chemical_list: D000535:Aluminum; D005459:Fluorides