Tracheobronchial lavage content of eosinophils
| Time | Saline controls | Ovalbumin challenged |
|---|---|---|
| *All data are presented as mean (SE) cell numbers × 106/ml. | ||
| 2 min | 0.33 (0.14) | 0.22 (0.10) |
| 10 min | 0.11 (0.09) | 0.70 (0.31) |
| 30 min | 0.35 (0.18) | 2.33 (0.58) |
| 60 min | 0.10 (0.07) | 3.62 (0.77) |