Subjects with moderate or complete lobar atelectasis observed by computed tomography scan over time
| Case number | Baseline | 1 month | 3 months | 6 months |
| 1 | 0 | L-3 | ND | ND |
| 2 | 0 | R-3 | ND | ND |
| 3 | 0 | R-4 | ND | ND |
| 4 | 0 | L-2 | ND | L-3 |
| 5 | 0 | R-3 | R-3, L-3 | ND |
| 6 | R-2 | R-2, L-3 | ND | ND |
| 7 | 0 | R-2, L-3 | R-2, L-3 | ND |
| 8 | 0 | ND | R-3, L-2 | ND |
| 9 | 0 | R-4 | ND | R-4 |
| 10 | 0 | ND | R-4 | ND |
| 11 | 0 | R-3 | R-2 | ND |
| 12 | 0 | R-2, L-3 | ND | R-2, L-3 |
L: left; R: right side; 0: none; 1: linear; 2: mild; 3: moderate; 4: complete lobe; ND: scan not done.