Research Article
Long Term Effects of Tear Gases on Respiratory System: Analysis of 93 Cases
Table 3
Pulmonary functions of subjects.
| % predicted | Exposed subjects
(smokers = 70)
| Controls
(smokers = 35) | |
| FVC | | | 0.0003 | Smokers FVC | | | 0.018 | Nonsmokers FVC | | | 0.013 | FEV1 | | | >0.05 | Smokers FEV1 | | | >0.05 | Nonsmokers FEV1 | | | >0.05 | FEV1/FVC | | | >0.05 | Smokers | | | 0.046 | Nonsmokers | | | >0.05 | MMFR | | | <0.001 | Smokers MMFR | | | 0.0004 | Nonsmokers MMFR | | | 0.05 |
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