Longitudinal Changes in Prevalence of Respiratory Symptoms...

Longitudinal Changes in Prevalence of Respiratory Symptoms Among Canadian Grain Elevator Workers

Pahwa, Punam, McDuffie, Helen H., Dosman, James A.
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Volume:
129
Language:
english
Journal:
Chest
DOI:
10.1378/chest.129.6.1605
Date:
June, 2006
File:
PDF, 208 KB
english, 2006
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