From: Interaction of atopy and smoking on respiratory effects of occupational dust exposure: a general population-based study
Organic dust
Mineral dust
Gases/fumes
98 (24)
96 (18)
72 (12)
96 (24)
61 (12)
233 (40)
72 (18)
233 (44)
146 (25)
Organic dust and Mineral dust and gases/fumes
135 (34)
135 (26)
135 (23)
Total
401
525
586