Exposure to copper dust.
D000388:Air / Q000032:analysis; D000535:Aluminum / Q000009:adverse effects; D003300:Copper / Q000032:analysis / Q000506:poisoning*; D004391:Dust; D004781:Environmental Exposure; D006801:Humans; D008297:Male; D009784:Occupational Diseases / Q000517:prevention & control*; D010087:Oxides; D014691:Ventilation
D004391:Dust; D010087:Oxides; D003300:Copper; D000535:Aluminum