title: Confined space: managing exposures.
authors.forename: Jeffrey
authors.initials: J
authors.lastname: Lewis
mesh_terms: D000395:Air Pollutants, Occupational / Q000032:analysis* / Q000592:standards; D020378:Confined Spaces; D003284:Contract Services / Q000458:organization & administration; D005740:Gases; D006801:Humans; D016273:Occupational Exposure / Q000517:prevention & control* / Q000592:standards; D016272:Occupational Health; D017751:Safety Management; D014481:United States; D014489:United States Occupational Safety and Health Administration / Q000592:standards; D014691:Ventilation
chemical_list: D000395:Air Pollutants, Occupational; D005740:Gases