|
| Pneumonia | Pneumothorax | Infiltrate | Cardiomegaly | Mass | Effusion | Atelectasis | Nodule |
| Pneumonia | 15 | 0 | 1 | 1 | 0 | 0 | 0 | 3 |
| Pneumothorax | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 3 |
| Infiltrate | 1 | 1 | 17 | 2 | 0 | 1 | 0 | 0 |
| Cardiomegaly | 3 | 2 | 0 | 25 | 0 | 0 | 0 | 0 |
| Mass | 1 | 1 | 0 | 0 | 12 | 0 | 1 | 0 |
| Effusion | 0 | 0 | 1 | 0 | 1 | 22 | 1 | 3 |
| Atelectasis | 1 | 1 | 0 | 1 | 1 | 4 | 25 | 0 |
| Nodule | 4 | 1 | 0 | 3 | 0 | 1 | 0 | 12 |