Occupational asthma: an overview.
D000393:Air Pollutants / Q000506:poisoning*; D000395:Air Pollutants, Occupational / Q000506:poisoning*; D000485:Allergens / Q000276:immunology; D001249:Asthma / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D009784:Occupational Diseases / Q000175:diagnosis / Q000209:etiology*; D013997:Time Factors
D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D000485:Allergens