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Results of pulmonary function testing
| Number of patients (%) | |||
|---|---|---|---|
| Underwent PFT |
|
|
92 (100%) |
| Abnormal PFT |
|
|
36 (39.1) |
| |
Asthma |
|
24 (26.1%) |
| |
|
Mild |
22 (23.9%) |
| |
|
Moderate |
2 (2.2%) |
| |
|
Severe |
0 (0.0%) |
| |
Restrictive lung disease or chest wall abnormality |
|
5 (5.4%) |
| |
Diffusion abnormalities |
|
2 (2.2%) |
| Other | 5 (5.2%) |
