Table 2 Results of bronchoscopy
|  | N = 139 |
|---|---|
Procedure time (min) | 28.2 (9.9–55.5) |
Bronchial generation of bronchoscope inserted, generations | 4 (2–7) |
EBUS images | |
 Within | 52 (37.4) |
 Adjacent to | 83 (59.7) |
 Invisible | 4 (2.9) |
Total diagnostic yield | 125 (89.9%) |