title: [M.A.C. (Maximum Allowable Concentration) and preventive legislation].
mesh_terms: D004782:Environmental Health; D007558:Italy; D007883:Legislation, Medical; D008452:Maximum Allowable Concentration; D009784:Occupational Diseases / Q000517:prevention & control*
vernacular_title: I M.A.C. e la legislazione prevenzionale.