No abstract available
MeSH terms
-
Air Pollution / analysis
-
Bronchitis / epidemiology
-
Chronic Disease
-
Detergents / adverse effects*
-
Environmental Exposure
-
Humans
-
Male
-
Occupational Diseases / epidemiology*
-
Peptide Hydrolases / adverse effects*
-
Radiography
-
Respiratory Hypersensitivity / diagnostic imaging
-
Respiratory Hypersensitivity / epidemiology*
-
Skin Tests
-
Spirometry
Substances
-
Detergents
-
Peptide Hydrolases