Pathogens detected and their interrelationships
| Total | S pneumoniae | H influenzae | M catarrhalis | M pneumoniae | C pneumoniae | Viral3-150 | |
| Bacterial (82) | 82 | 54 | 31 | 7 | 5 | 15 | 17 |
| S pneumoniae | 54 | 54 | 9 | 0 | 4 | 10 | 11 |
| H influenzae | 30 | 9 | 30 | 0 | 1 | 6 | 4 |
| M catarrhalis | 7 | 0 | 1 | 7 | 0 | 1 | 2 |
| Atypical (75) | 75 | 14 | 7 | 1 | 23 | 55 | 10 |
| M pneumoniae | 23 | 4 | 1 | 0 | 23 | 3 | 4 |
| C pneumoniae | 55 | 10 | 6 | 1 | 3 | 55 | 6 |
| Viral (61) | 61 | 11 | 4 | 2 | 4 | 6 | 61 |
↵3-150 Details of viruses detected in text.