Photoessay. Workers' exposures to asbestos in Brazil.
D000395:Air Pollutants, Occupational / Q000032:analysis*; D001194:Asbestos / Q000032:analysis*; D001938:Brazil; D004784:Environmental Monitoring / Q000379:methods*; D006801:Humans; D007221:Industry; D016273:Occupational Exposure / Q000032:analysis* / Q000517:prevention & control / Q000706:statistics & numerical data*; D010781:Photography
D000395:Air Pollutants, Occupational; D001194:Asbestos