Fixed FEV(1)/FVC ratio <0.7 for identifying airflow limitation: not a good idea in occupational settings.
Eva
E
Hnizdo
Edward L
EL
Petsonk
D000395:Air Pollutants, Occupational / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008669:Metallurgy; D009784:Occupational Diseases / Q000453:epidemiology*; D029424:Pulmonary Disease, Chronic Obstructive / Q000453:epidemiology*
D000395:Air Pollutants, Occupational