[Dust at the working site].
D000393:Air Pollutants / Q000032:analysis*; D000395:Air Pollutants, Occupational / Q000032:analysis*; D004391:Dust / Q000032:analysis*; D005860:Germany, West; D006801:Humans; D011009:Pneumoconiosis / Q000453:epidemiology; D014937:Work
D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D004391:Dust
Staub am Arbeitsplatz.