title: Passive smoking has no place in the workplace.
mesh_terms: D000395:Air Pollutants, Occupational; D002170:Canada; D006801:Humans; D009787:Occupational Medicine; D014028:Tobacco Smoke Pollution / Q000517:prevention & control*
chemical_list: D000395:Air Pollutants, Occupational; D014028:Tobacco Smoke Pollution