Table 3 Comparison of pathogen positive detection rates among three types of samples
A (n, %) | B (n, %) | C (n, %) | |
|---|---|---|---|
Bronchoalveolar lavage fluid | 34 (39.5) | 83 (96.5) | 86 (95.6) |
Pleural effusion | 2 (25.0) | 9 (81.8) | 8 (100) |
Blood | 2 (33.3) | 3 (100) | 2 (100) |
c2/P | 0.72/0.70 | 4.60/0.10 | 0.46/0.79 |