Exposure-response relationships in asthma caused by tetrachlorophthalic anhydride
Four patients with asthma caused by occupational exposure to tetrachlorophthalic anhydride (TCPA) had dust-challenge tests that used eight different levels ofTCPA exposure. Measurements ofTCPA in the test-cubicle air ranged from 1.3 to 961.1 fjig/m3. The higher exposures provoked definite late or du...
| Main Authors: | , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
1990
|