External airflow effects on personal sampling.
D000392:Air Movements; D000393:Air Pollutants / Q000032:analysis*; D000395:Air Pollutants, Occupational / Q000032:analysis*; D004391:Dust / Q000032:analysis; D008961:Models, Structural; D009787:Occupational Medicine / Q000295:instrumentation
D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D004391:Dust